Idle Monster TD

An endless Tower Defense game of epic Monsters vs evil War Machines. Unlock and upgrade tons of unique elemental Monsters (Water, Air, Earth, and Fire) to defend your home from an infinite swarm of robots. Strategize the most effective placement of Monsters to synergize their elemental abilities.

Idle Monster TD is a strategy, tower defense and idler game developed and published by Swell Games LLC.
Released on June 20th 2021 is available in English on Windows and MacOS.

It has received 805 reviews of which 583 were positive and 222 were negative resulting in a rating of 6.9 out of 10. 😐

The game is free to play on Steam.


The Steam community has classified Idle Monster TD into these genres:

Media & Screenshots

Get an in-depth look at Idle Monster TD through various videos and screenshots.

Requirements

These are the minimum specifications needed to play the game. For the best experience, we recommend that you verify them.

Windows
  • OS *: Windows 7 and above
  • Processor: 1Ghz or faster processor
  • Memory: 2 GB RAM
  • Storage: 200 MB available space
MacOS
  • OS: Sierra 10.12+
  • Processor: 1Ghz or faster processor
  • Memory: 2 GB RAM
  • Storage: 200 MB available space

Similar games

View all
Idle Hero TD - Tower Defense Endless idle tower defense game full of deep strategy and combat mechanics. Unlock and upgrade dozens of epic fantasy heroes to defeat an infinite swarm of enemy monsters. Strategize hero positions, synergies, and skills for an effective defense, then sit back and let the auto-battler do its thing!

Similarity 84%
Price Free to play
Rating 7.7
Release 03 May 2024
Idle Monster TD: Evolved Evolve epic monsters and crush puny humans in this endless idle tower defense game! Unlock, upgrade, and evolve over 150 unique monsters and pets, ranging from cute and colorful flower creatures to epic fire breathing dragons, to assemble the ultimate team against the endless waves of enemies.

Similarity 79%
Price Free to play
Rating 7.5
Release 16 Nov 2022
United Penguin Kingdom A city-building game where you build a penguin settlement and satisfy the various needs of your penguins while dealing with seals and killer whales. Enjoy the growth of your settlement, become the king, and lead the United Penguin Kingdom.

Similarity 75%
Price -70% 4.43€
Rating 7.3
Release 09 Mar 2024
(the) Gnorp Apologue (the) Gnorp Apologue is the journey of the gnorps as you guide them towards their goal of delightfully excessive wealth accumulation.

Similarity 62%
Price 5.69€
Rating 9.3
Release 14 Dec 2023
Bard Idle Build a unique team, where each character has a random weapon, race and class. Strong combinations of heroes, enhanced by the ballad creation system and jelly dwarfs, will capture your adventure in history!

Similarity 61%
Price Free to play
Rating 6.9
Release 22 Sep 2022
Magic Archery Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.

Similarity 61%
Price Free to play
Rating 9.5
Release 04 Oct 2024
Doom Sweeper DOOM SWEEPER is a 2D pixel-style game. Clean up the approaching zombie climax, and exchange it for cash, embarking on a journey to become an arms dealer in the apocalypse. Complete the game, unlock more items in the shop, and achieve various achievements to obtain different CG!

Similarity 60%
Price 4.99€
Rating 7.3
Release 08 Jun 2024
Realm Grinder Grow your realm, build alliances, and explore one of the deepest idle RPGs ever!

Similarity 60%
Price Free to play
Rating 8.5
Release 15 Jun 2017
Gnomes Garden Dry summer withered the king’s beloved garden and the surrounding gardens of the kingdom alike. The ruler has fallen ill and the kingdom is in danger. Help the princess save the gardens and make the king better again.

Similarity 59%
Price -85% 1.31€
Rating 8.2
Release 18 Dec 2015
Kingdom: Classic Kingdom is a 2D sidescrolling strategy/resource management hybrid with a minimalist feel wrapped in a beautiful, modern pixel art aesthetic.

Similarity 59%
Price Free to play
Rating 8.9
Release 21 Oct 2015
Dungeon Warfare Dungeon Warfare is a challenging tower defense strategy game where you become a dungeon lord to defend your dungeons with deadliest of traps and insidious contraptions against greedy adventurers and wanna-be heroes.

Similarity 59%
Price 7.99€
Rating 9.1
Release 04 Nov 2015
Rusty's Retirement A relaxing idle-farming simulator that sits at the bottom of your screen while you do other things.

Similarity 58%
Price -7% 6.52€
Rating 9.4
Release 26 Apr 2024

Data sources

The information presented on this page is sourced from reliable APIs to ensure accuracy and relevance. We utilize the Steam API to gather data on game details, including titles, descriptions, prices, and user reviews. This allows us to provide you with the most up-to-date information directly from the Steam platform.

Additionally, we incorporate data from the SteamSpy API, which offers insights into game sales and player statistics. This helps us present a comprehensive view of each game's popularity and performance within the gaming community.

Last Updates

Steam data 16 November 2024 15:10
SteamSpy data 23 January 2025 11:26
Steam price 16 November 2024 15:10
Steam reviews 22 January 2025 04:02
Idle Monster TD
6.9
583
222
Online players
72
Developer
Swell Games LLC
Publisher
Swell Games LLC
Release 20 Jun 2021
Platforms