Games like Duet
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Dustforce DX
Take control of a nimble janitor to rid the world of dust and debris.
Braid
This is the original version of Braid from 2009, which may not work well on newer systems. For an updated version of the game with nicer graphics, more levels and a large amount of developer commentary, see Braid, Anniversary Edition.
World of Goo
World of Goo is a multiple award winning physics based puzzle / construction game made entirely by two guys.
Touhou Juuouen 〜 Unfinished Dream of All Living Ghost.
東方Project第19弾は、対戦型弾幕シューティング！ ダークで元気いっぱいで、ちょっぴり可愛い妖獣たちの狂宴をお楽しみに。
Pizza Tower
Pizza Tower is a fast paced 2D platformer, with an emphasis on movement, exploration and score attack. Featuring highly stylized pixel art inspired by the cartoons from the '90s, and a highly energetic soundtrack.
BIT.TRIP RERUNNER
The classic rhythm platformer is back as BIT.TRIP RERUNNER + RUNNER MAKER! The fun of the original now sports fresh mechanics, art, and soundtrack – plus RUNNER MAKER, which allows you to create custom levels. A must-play for rhythm newbies, experts, and everyone in between.
Geometry Arena 2
Geometry Arena 2 is a free-form arena-shooter Roguelite game, dedicated to creating an exciting battle experience. Freely customize weapons, bodies, modules, upgrades and challenges to create your own unique gaming experience!
Touhou Kouryudou ~ Unconnected Marketeers.
買う、売る、貰う、手放す いつから人間は所有権を自由に扱えると勘違いしたのか レインボーでイマモリアルなシューティング幻想！