Best Difficult games on Steam

Unlike generic lists, our strategy game recommendations use a rigorous analysis of Steam user reviews to identify and feature only the best, community-validated difficult games. For those who prefer not to search, lists of the most played, top deals and best free difficult games are available at the bottom of the page.

Filters & Lists

Giana Sisters: Twisted Dreams - Rise of the Owlverlord

Giana Sisters: Twisted Dreams - Rise of the Owlverlord is a blistering platformer with morphing worlds, featuring seven brand new levels, a new boss and new gripping tracks from Chris Hülsbeck and Machinae Supremacy! Dash through tricky levels and transform the whole world at will in this fast-paced platformer.

Price -80% 1.00€
Rating 7.7
Release 26 Sep 2013

Alien Rage - Unlimited

Unleash a fury of powerful weapons as you blast your way through armies of Alien forces hell-bent on taking you down! Battle through 14 intense levels and prepare to face a barrage of beastly-sized bosses that will test your every skill. Each of your 10 weapons comes with two firing modes and you’ll need all of them!

Price 19.99€
Rating 6.6
Release 24 Sep 2013

Angry Video Game Nerd Adventures

"The most rewarding game of 2013!" Influenced by retro classics Mega Man and Castlevania, Angry Video Game Nerd Adventures features the AVGN and friends as they blast their way through 10 levels of fun, fast paced 2D action based on the AVGN's adventures in his online series.

Price 4.99€
Rating 8.5
Release 20 Sep 2013

Legend of Dungeon

Legend of Dungeon is a randomly generated action RPG Beat'em'up with heavy Rogue-like elements, striking visuals, and dynamic music.

Price 9.99€
Rating 7.1
Release 13 Sep 2013

Volgarr the Viking

Return to the Golden Age of arcades with a hardcore action platformer that pulls no punches! Possesses all the hallmarks of true classics like Super Ghouls 'N Ghosts (SNES), Rastan Saga (Arcade), Castlevania (NES) and more with precise controls, high challenge, and meticulous design.

Price 9.99€
Rating 7.8
Release 13 Sep 2013

Aarklash: Legacy

In Aarklash: Legacy take command of a mercenary squad in search of truth and guide it through countless battles.Welcome to Aarklash, a land of chaos where incessant battles between the forces of Light, Destiny and Darkness have lasted since the beginning of time.

Price 13.29€
Rating 7.0
Release 12 Sep 2013

Wizardry 8

A New Wizardry for a New GenerationThe universe is in the throes of violent upheaval and change. Vast and mysterious forces are preparing for the final confrontation. A small group of heroes from distant lands must plunge into the heart of the maelstrom, to uncover long-forgotten secrets, and bring about a new era.

Price -36% 6.35€
Rating 8.5
Release 10 Sep 2013

Zafehouse: Diaries

Stuck in a remote, abandoned town, you must lead five survivors with conflicting motivations, fragile relationships and fiery prejudices to safety from the roving undead. A sophisticated engine generates new survivors, towns and content so every adventure is a different experience, and you can use built-in editors to add yourself and...

Price 1.99€
Rating 6.5
Release 06 Sep 2013

Outlast

Hell is an experiment you can't survive in Outlast, a first-person survival horror game developed by veterans of some of the biggest game franchises in history. As investigative journalist Miles Upshur, explore Mount Massive Asylum and try to survive long enough to discover its terrible secret... if you dare.

Price -88% 2.43€
Rating 9.5
Release 04 Sep 2013

Castle of Illusion

Mickey Mouse returns to star in Castle of Illusion, a fantastical reimagining of the Sega Genesis classic.

Price -75% 3.28€
Rating 8.7
Release 04 Sep 2013

Game Dev Tycoon

In Game Dev Tycoon you replay the history of the gaming industry by starting your own video game development company in the 80s. Create best selling games. Research new technologies and invent new game types. Become the leader of the market and gain worldwide fans.

Price -65% 3.32€
Rating 9.3
Release 29 Aug 2013

Rayman® Legends

Michel Ancel, the celebrated creator of Rayman®, Beyond Good & Evil®, and the Raving Rabbids®, returns to unleash his innovative creativity on this new entry into the Rayman® franchise.When Rayman, Globox, and the Teensies discover a mysterious tent filled with captivating paintings, they are suddenly transported to a series of...

Price 19.99€
Rating 8.7
Release 29 Aug 2013

Electronic Super Joy

Electronic Super Joy is a brutally hard platformer set in a world of pulse-pounding electronic music. Run, jump, smash & fly your way through 45+ weird & different levels, with low-gravity, world rotation, giant monsters & swarming missiles.

Price 5.99€
Rating 8.7
Release 23 Aug 2013

DuckTales: Remastered

DuckTales: Remastered is a beautiful hand-crafted reimagining of one of the most cherished 8-bit titles of all time. Go back to one of the golden ages of gaming, now refined with a level of detail that will please the most hardened devoted Disney or retro Capcom fan alike.

Price -76% 3.31€
Rating 8.5
Release 13 Aug 2013

Spelunky

Spelunky is a unique platformer with randomized levels that offer a challenging new experience each time you play. Journey deep underground and explore fantastic places filled with all manner of monsters, traps, and treasure.

Price 14.99€
Rating 9.0
Release 08 Aug 2013

Papers, Please

Congratulations. The October labor lottery is complete. Your name was pulled. For immediate placement, report to the Ministry of Admission at Grestin Border Checkpoint. An apartment will be provided for you and your family in East Grestin. Expect a Class-8 dwelling.

Price 9.75€
Rating 9.6
Release 08 Aug 2013

Inquisitor

Action-oriented combat with a deep and involving tale of betrayal, torture, madness, and infernal damnation. If a gritty old-school open-ended isometric RPG is what you looking for, look no further. Inquisitor will provide you with hours of gameplay and a dark, involving story.

Price 9.75€
Rating 6.6
Release 07 Aug 2013

Teleglitch: Die More Edition

In a cold, dark future dominated by mega-corporations, a small lonely planet on the edge of habitable space is the site of a shadowy research facility specializing in necrotic tissue reactivation. You are a scientist who has suddenly awoken to the realization that you are the lone survivor.

Price 12.99€
Rating 8.2
Release 24 Jul 2013

Dota 2

Every day, millions of players worldwide enter battle as one of over a hundred Dota heroes. And no matter if it's their 10th hour of play or 1,000th, there's always something new to discover. With regular updates that ensure a constant evolution of gameplay, features, and heroes, Dota 2 has taken on a life of its own.

Price Free to play
Rating 8.1
Release 09 Jul 2013

Shadow Warrior Classic Redux

The definitive version of the cult classic shooter, Shadow Warrior Classic Redux features remastered visuals and two massive expansion packs. Corporations rule every facet of life in a near-future Japan and employ Shadow Warriors, one-man armies of unparalleled skill, to protect their power and forcefully remove all opposition.

Price 9.75€
Rating 8.7
Release 08 Jul 2013

Bleed

Wryn is a girl with a big arsenal and big dreams -- she wants to be the ultimate videogame hero! Help her take down the Greatest Heroes of All Time in an action-packed bid to claim the title for herself and show the world what a true hero looks like!

Price 4.99€
Rating 8.8
Release 03 Jul 2013

The Swapper

What if someone knew your mind better than you did? The Swapper is an award-winning, narrative driven puzzle game set in the furthest reaches of space.

Price 13.99€
Rating 9.1
Release 30 May 2013

Wargame: Airland Battle

2 SIDES, 12 NATIONS, 750 UNITS: THE STRATEGY GAME REFERENCE IS BACK! Richer, more beautiful and more accessible, Wargame AirLand Battle is the sequel to the explosive real-time strategy game Wargame European Escalation! 1985.

Price -70% 6.01€
Rating 8.4
Release 29 May 2013

Element4l

Element4l is an immersive and experimental indie platform game, with a strong focus on flow and smooth gameplay, wrapped in an exceptional soundtrack by Mind Tree.

Price -66% 2.71€
Rating 7.9
Release 24 May 2013

Most played difficult games on Steam

Take a look at the top difficult games that are currently attracting the largest player bases on the Steam platform, as of April 18th 2025.

1. ELDEN RING

THE CRITICALLY ACCLAIMED FANTASY ACTION RPG. Rise, Tarnished, and be guided by grace to brandish the power of the Elden Ring and become an Elden Lord in the Lands Between. ELDEN RING is a souls-like, open world and dark fantasy game developed by FromSoftware and Inc. and published by Bandai Namco Entertainment, FromSoftware and Inc.. Released on February 24th 2022 has received 1,041,494 reviews of which 967,131 were positive and 74,363 were negative resulting in an impressive rating of 9.2 out of 10. The game has hit the top spot as the #1 most played difficult game, thanks to its 31,410 peak concurrent players over the last day.
9.2
967,131
74,363

31,410
players

2. Geometry Dash

Jump and fly your way through danger in this rhythm-based action platformer! Geometry Dash is a difficult, music and level editor game developed and published by RobTop Games. Released on December 22nd 2014 has received 410,026 reviews of which 383,002 were positive and 27,024 were negative resulting in an impressive rating of 9.3 out of 10. While seeing 18,836 players online at once in the last 24 hours, this game is currently ranked #2 among difficult games based on player count.
9.3
383,002
27,024

18,836
players

3. The Binding of Isaac: Rebirth

The Binding of Isaac: Rebirth is a randomly generated action RPG shooter with heavy Rogue-like elements. Following Isaac on his journey players will find bizarre treasures that change Isaac’s form giving him super human abilities and enabling him to fight off droves of mysterious creatures, discover secrets and fight his way to safety. The Binding of Isaac: Rebirth is a action roguelike, rogue-like and indie game developed by Nicalis, Inc. and Edmund McMillen and published by Nicalis and Inc.. Released on November 04th 2014 has received 337,547 reviews of which 328,601 were positive and 8,946 were negative resulting in an impressive rating of 9.6 out of 10. While seeing 17,969 players online at once in the last 24 hours, this game is currently ranked #3 among difficult games based on player count.
9.6
328,601
8,946

17,969
players

4. The First Berserker: Khazan

The First Berserker: Khazan is a hardcore action role-playing game. The player will become Khazan, the great general of the Pell Los Empire, who overcame death, and sets out to reveal the incidents that led to his downfall and seek vengeance on his enemies. The First Berserker: Khazan is a souls-like, difficult and hack and slash game developed by Neople and published by NEXON. Released on March 27th 2025 has received 12,907 reviews of which 11,725 were positive and 1,182 were negative resulting in a rating of 8.9 out of 10. With 7,445 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played difficult games.
8.9
11,725
1,182

7,445
players

5. Devil May Cry HD Collection

The popular stylish action games Devil May Cry, Devil May Cry 2, and Devil May Cry 3 Special Edition return in one collection! Devil May Cry HD Collection is a action, hack and slash and great soundtrack game developed and published by CAPCOM Co. and Ltd.. Released on March 13th 2018 has received 15,125 reviews of which 13,969 were positive and 1,156 were negative resulting in an impressive rating of 9 out of 10. With 5,148 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played difficult games.
9
13,969
1,156

5,148
players

6. DARK SOULS™ III

Dark Souls continues to push the boundaries with the latest, ambitious chapter in the critically-acclaimed and genre-defining series. Prepare yourself and Embrace The Darkness! DARK SOULS™ III is a souls-like, dark fantasy and difficult game developed by FromSoftware and Inc. and published by FromSoftware, Inc. and Bandai Namco Entertainment. Released on April 11th 2016 has received 408,738 reviews of which 385,520 were positive and 23,218 were negative resulting in an impressive rating of 9.3 out of 10. With 4,369 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played difficult games.
9.3
385,520
23,218

4,369
players

7. DARK SOULS™: REMASTERED

Then, there was fire. Re-experience the critically acclaimed, genre-defining game that started it all. Beautifully remastered, return to Lordran in stunning high-definition detail running at 60fps. DARK SOULS™: REMASTERED is a souls-like, dark fantasy and rpg game developed by QLOC, FromSoftware and Inc. and published by Bandai Namco Entertainment, FromSoftware and Inc.. Released on May 23rd 2018 has received 124,783 reviews of which 114,933 were positive and 9,850 were negative resulting in an impressive rating of 9.1 out of 10. With 3,063 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played difficult games.
9.1
114,933
9,850

3,063
players

8. Sekiro™: Shadows Die Twice - GOTY Edition

Game of the Year - The Game Awards 2019 Best Action Game of 2019 - IGN Carve your own clever path to vengeance in the award winning adventure from developer FromSoftware, creators of Bloodborne and the Dark Souls series. Take Revenge. Restore Your Honor. Kill Ingeniously. Sekiro™: Shadows Die Twice - GOTY Edition is a souls-like, difficult and action game developed by FromSoftware and Inc. and published by Activision (Excluding Japan and Asia), 方块游戏 (Asia), FromSoftware and Inc. (Japan). Released on March 21st 2019 has received 318,562 reviews of which 303,549 were positive and 15,013 were negative resulting in an impressive rating of 9.4 out of 10. With 2,471 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played difficult games.
9.4
303,549
15,013

2,471
players

9. Cuphead

Cuphead is a classic run and gun action game heavily focused on boss battles. Inspired by cartoons of the 1930s, the visuals and audio are painstakingly created with the same techniques of the era, i.e. traditional hand drawn cel animation, watercolor backgrounds, and original jazz recordings. Cuphead is a difficult, cartoon and co-op game developed and published by Studio MDHR Entertainment Inc.. Released on September 29th 2017 has received 182,333 reviews of which 175,620 were positive and 6,713 were negative resulting in an impressive rating of 9.5 out of 10. With 2,046 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played difficult games.
9.5
175,620
6,713

2,046
players

10. DARK SOULS™ II: Scholar of the First Sin

DARK SOULS™ II: Scholar of the First Sin brings the franchise’s renowned obscurity & gripping gameplay to a new level. Join the dark journey and experience overwhelming enemy encounters, diabolical hazards, and unrelenting challenge. DARK SOULS™ II: Scholar of the First Sin is a souls-like, dark fantasy and rpg game developed by FromSoftware and Inc. and published by Bandai Namco Entertainment, FromSoftware and Inc.. Released on April 01st 2015 has received 114,217 reviews of which 96,023 were positive and 18,194 were negative resulting in a rating of 8.3 out of 10. With 1,991 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played difficult games.
8.3
96,023
18,194

1,991
players

Best deals on difficult games on Steam

Discover fantastic savings with the best discounts on a variety of difficult games available on Steam right now, updated on April 18th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted difficult games.

1. Battle Ram

Battle Ram - an experiment of scientists developed in a secret laboratory, a powerful creature against robots, who will win? Battle Ram is a spectacle fighter, bullet hell and robots game developed and published by Runic Rise Games. Released on January 05th 2023 has received 317 reviews of which 279 were positive and 38 were negative resulting in a rating of 8.1 out of 10. Featuring a massive 95% discount, this game currently holds the #1 spot in the best deals for difficult category.
8.1
279
38

-95% 29.99€ 1.49€

2. Cook, Serve, Delicious! 3?!

Cook, serve and manage your food truck as you dish out hundreds of different foods across war-torn America in this massive sequel to the million-selling series! Cook, Serve, Delicious! 3?! is a typing, management and difficult game developed and published by Vertigo Gaming Inc.. Released on October 14th 2020 has received 2,135 reviews of which 1,942 were positive and 193 were negative resulting in a rating of 8.7 out of 10. Thanks to its incredible 94% discount, this game is now the #2 best deal in difficult games.
8.7
1,942
193

-94% 16.67€ 1.00€

3. Banners of Ruin

Assemble your party. Answer the call. Win the war. Build a deck and fight a series of turn-based combats with up to 6 party characters through the city of Dawn's Point. Each character can unlock a set of unique cards and abilities that can augment your deck in powerful, exciting ways. Banners of Ruin is a roguelike deckbuilder, rogue-like and card battler game developed by MonteBearo and published by Goblinz Publishing and Maple Whispering Limited. Released on July 29th 2021 has received 3,030 reviews of which 2,401 were positive and 629 were negative resulting in a rating of 7.7 out of 10. Thanks to its incredible 94% discount, this game is now the #3 best deal in difficult games.
7.7
2,401
629

-94% 16.67€ 1.00€

4. Fury Unleashed

Shoot your way through the pages of an ever-changing comic book in this fast-paced roguelike. Play solo, in local or online co-op, expand your weaponry, and upgrade your hero with each run. All that to find out why has your creator lost his faith in you and to prove him wrong. Fury Unleashed is a replay value, rogue-like and fast-paced game developed and published by Awesome Games Studio. Released on May 08th 2020 has received 2,601 reviews of which 2,287 were positive and 314 were negative resulting in a rating of 8.4 out of 10. Currently offered at a significant 93% discount, this title has earned the #4 position in the best deals for difficult games.
8.4
2,287
314

-93% 19.71€ 1.38€

5. Hot Brass

As an elite SWAT operator, think fast and put your tactics to the test to master a series of missions and save lives. Summon your team of up to four players in online and local co-op, or hone your skills solo. Don’t just be the best—be the best of the best. Hot Brass is a real time tactics, stealth and crime game developed by Walk with Kings and published by Treasure Hunters FanClub. Released on February 26th 2021 has received 642 reviews of which 486 were positive and 156 were negative resulting in a rating of 7.2 out of 10. Currently offered at a significant 93% discount, this title has earned the #5 position in the best deals for difficult games.
7.2
486
156

-93% 14.29€ 1.00€

6. The Textorcist: The Story of Ray Bibbia

Dodge bullets while typing exorcisms at the very same time: Get ready for an electrifying mix between bullet hell and typing game! Turn on both sides of your brain and jump into the adventure of private exorcist Ray Bibbia! The Textorcist: The Story of Ray Bibbia is a indie, action and bullet hell game developed by MorbidWare and published by Headup. Released on February 14th 2019 has received 1,485 reviews of which 1,223 were positive and 262 were negative resulting in a rating of 7.9 out of 10. Currently offered at a significant 92% discount, this title has earned the #6 position in the best deals for difficult games.
7.9
1,223
262

-92% 14.63€ 1.17€

7. Cook, Serve, Delicious!

One of the few hardcore restaurant sims in existence, Cook, Serve, Delicious! is a deceptively easy game to learn but incredibly challenging to master as you progress through your career from owning a terrible zero star cafe into a five star world famous restaurant. Cook, Serve, Delicious! is a indie, time management and typing game developed and published by Vertigo Gaming Inc.. Released on October 08th 2013 has received 5,602 reviews of which 5,295 were positive and 307 were negative resulting in an impressive rating of 9.1 out of 10. Currently offered at a significant 90% discount, this title has earned the #7 position in the best deals for difficult games.
9.1
5,295
307

-90% 10.00€ 1.00€

8. GRIME

Destroy... Absorb... Grow... GRIME is a fast and unforgiving Action-Adventure RPG in which you crush your foes with living weapons that mutate form and function, and then consume their remains with a black hole to strengthen your vessel as you break apart a world of anatomical horror and intrigue. GRIME is a metroidvania, souls-like and platformer game developed by Clover Bite and published by Akupara Games. Released on August 02nd 2021 has received 5,620 reviews of which 4,808 were positive and 812 were negative resulting in a rating of 8.3 out of 10. Currently offered at a significant 90% discount, this title has earned the #8 position in the best deals for difficult games.
8.3
4,808
812

-90% 21.30€ 2.13€

9. Atomik: RunGunJumpGun

Atomik: RunGunJumpGun is a tough as nails game that puts a gravity-defying weapon in your hands. One button lets you fly, the other blasts obstacles out of the way. With a cast of crazed characters, challenging gameplay, and a pulsing musical score, it delivers twitchy platforming goodness. Atomik: RunGunJumpGun is a action, indie and pixel graphics game developed by ThirtyThree and published by Good Shepherd Entertainment. Released on August 31st 2016 has received 314 reviews of which 271 were positive and 43 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 90% discount, this title has earned the #9 position in the best deals for difficult games.
8.0
271
43

-90% 7.99€ 0.79€

10. 10 Second Ninja X

10 SECOND NINJA X is a hardcore sidescroller. You're a ninja, there are robots, you've got ten seconds to destroy them all. Get three star ratings, climb leaderboards, discover secrets and stop Captain Greatbeard. 10 Second Ninja X is a action, indie and platformer game developed by Four Circle Interactive and published by Curve Games. Released on July 19th 2016 has received 3,165 reviews of which 2,480 were positive and 685 were negative resulting in a rating of 7.6 out of 10. Currently offered at a significant 90% discount, this title has earned the #10 position in the best deals for difficult games.
7.6
2,480
685

-90% 10.00€ 1.00€

Free difficult games on Steam

Check out this fantastic list of free-to-play difficult games you can enjoy on Steam right now, updated on April 18th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play difficult games.

1. Tricking 0

Tricking 0 is a physics-based flipping game that lets you perform tricking combos, parkour lines, and cliff jumps with full control. With an intuitive Flick-It system, seamless transitions, and active ragdoll physics, it delivers the thrill of extreme movement sports, but without risking your neck Tricking 0 is a sports, martial arts and difficult game developed and published by Charles Couprie. Released on March 31st 2022 has received 533 reviews of which 418 were positive and 115 were negative resulting in a rating of 7.4 out of 10. The game currently holds the #1 spot among the most played free difficult games on Steam.
7.4
418
115

41
players

2. NETHER DUNGEONS

Nether Dungeons is an action-packed dungeon crawler. Battle through procedurally generated dungeons, face relentless enemies, and defeat epic bosses. Customize your hero, wield diverse weapons, and survive intense challenges as you descend into ever-changing, dangerous depths. NETHER DUNGEONS is a action roguelike, dungeon crawler and roguelite game developed and published by Arakuma Studio. Released on November 15th 2024 has received 344 reviews of which 297 were positive and 47 were negative resulting in a rating of 8.0 out of 10. The game currently holds the #2 spot among the most played free difficult games on Steam.
8.0
297
47

11
players

3. Never Split the Party

Never Split the Party is an ultra social rogue-like! You're one of four adventurers joining together to explore a procedurally generated dungeon, amass powerful upgrades, and cooperate with your fellow adventures to conquer and crush the evil dungeon champions! Never Split the Party is a action roguelike, rogue-like and indie game developed and published by Legend Studio. Released on May 03rd 2019 has received 4,325 reviews of which 3,309 were positive and 1,016 were negative resulting in a rating of 7.4 out of 10. The game currently holds the #3 spot among the most played free difficult games on Steam.
7.4
3,309
1,016

7
players

4. Notanote

Welcome to Notanote! Notanote is a casual, rhythm and music game developed and published by zzzProject. Released on February 13th 2024 has received 770 reviews of which 676 were positive and 94 were negative resulting in a rating of 8.3 out of 10. The game currently holds the #4 spot among the most played free difficult games on Steam.
8.3
676
94

6
players

5. Micro Platformer

A minimalistic platformer with a 1x1 tileset. No enemies, no bullets, no lasers. Just sheer platforming. Micro Platformer is a precision platformer, difficult and minimalist game developed and published by Daveyyy. Released on April 21st 2020 has received 1,699 reviews of which 1,644 were positive and 55 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #5 spot among the most played free difficult games on Steam.
9.2
1,644
55

3
players

6. MuseSwipr

A rhythm game where you swipe between two lanes to the beat. Form your own flow and unleash your greatest swiping performance. MuseSwipr is a rhythm, music and difficult game developed and published by Kartsu and Erkfir. Released on December 20th 2022 has received 650 reviews of which 558 were positive and 92 were negative resulting in a rating of 8.1 out of 10. The game currently holds the #6 spot among the most played free difficult games on Steam.
8.1
558
92

3
players

7. Eraser

Throw your stick-figure-self at cannonballs and airplanes in an upward pursuit of the eraser! Play cooperatively online to share the journey! Who's to say whether the company will help or hinder, though... Eraser is a 3d platformer, difficult and online co-op game developed and published by Ringating. Released on December 15th 2021 has received 3,339 reviews of which 2,789 were positive and 550 were negative resulting in a rating of 8.1 out of 10. The game currently holds the #7 spot among the most played free difficult games on Steam.
8.1
2,789
550

3
players

8. OLDTV

Can you think twice in under a second? OLDTV is a free to play, great soundtrack and fast-paced game developed and published by Creability. Released on July 15th 2017 has received 5,432 reviews of which 5,139 were positive and 293 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #8 spot among the most played free difficult games on Steam.
9.1
5,139
293

2
players

9. SCP: Observer

SCP: Observer is a frightening experience in which you'll play the role of a maintenance engineer trapped inside a security room. Survive by managing the emergency power supply, monitoring the facility's camera system for threats and blocking the paths of oncoming horrors. SCP: Observer is a resource management, horror and survival horror game developed by and published by GetMyIsland. Released on April 25th 2023 has received 564 reviews of which 522 were positive and 42 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #9 spot among the most played free difficult games on Steam.
8.6
522
42

1
players

10. Grass Cutter - Mutated Lawns

Challenge lawn monsters! Grass Cutter - Mutated Lawns is a difficult, gore and action game developed by Nikolai Usachev and published by USANIK STD. Released on March 24th 2017 has received 325 reviews of which 286 were positive and 39 were negative resulting in a rating of 8.1 out of 10. The game currently holds the #10 spot among the most played free difficult games on Steam.
8.1
286
39

1
players