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Top ratedwith Mouse support tagged Open Source (241 results)

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Take care of your own pigeon as they fight increasingly stronger foes
Rated 4.6 out of 5 stars
(527 total ratings)
Role Playing
Play in browser
RetroArch is a frontend for emulators, game engines and media players.
Rated 5.0 out of 5 stars
(82 total ratings)
An open source turn based strategy game.
WesnothVerified Account
Rated 4.8 out of 5 stars
(136 total ratings)
Strategy
Recreates the classic Command & Conquer titles with a Free/Libre engine.
Rated 4.8 out of 5 stars
(103 total ratings)
Strategy
A Fractal Racing Game
Rated 4.7 out of 5 stars
(157 total ratings)
Racing
Empires Ascendant is a free, open-source, historical Real Time Strategy (RTS) game by Wildfire Games.
Rated 4.8 out of 5 stars
(50 total ratings)
Strategy
You are Skynet
Rated 4.7 out of 5 stars
(92 total ratings)
Puzzle
Play in browser
A tic-tac-toe within a tic-tac-toe
Rated 4.7 out of 5 stars
(85 total ratings)
Puzzle
Play in browser
A lowres metroidvania FPS, inspired by Metroid Prime
Rated 4.7 out of 5 stars
(52 total ratings)
Adventure
Play tabletop games in a physics-based 3D environment with your friends!
Rated 5.0 out of 5 stars
(21 total ratings)
Simulation
Be a hippogriff in this momentum-based flying adventure game
OddwargVerified Account
Rated 4.7 out of 5 stars
(55 total ratings)
Adventure
Sci-fi relationship simulation - can your space colony and your love survive?
Rated 4.7 out of 5 stars
(55 total ratings)
Visual Novel
A surreal squigglevision adventure about Mary and her friends.
Rated 4.9 out of 5 stars
(22 total ratings)
Interactive Fiction
Play in browser
献给好奇者。
Rated 4.9 out of 5 stars
(21 total ratings)
Visual Novel
A grand strategy game, revolving around political intrigue and ancient evils
Rated 4.7 out of 5 stars
(34 total ratings)
Strategy
Rebirth of a classic mod
Rated 4.9 out of 5 stars
(11 total ratings)
Strategy
Play in browser
Become a computer operating system and try not to anger the user!
Rated 4.4 out of 5 stars
(69 total ratings)
Simulation
Play in browser
Open Source Pixelart Sci-Fi Real Time Strategy Game
Rated 4.7 out of 5 stars
(19 total ratings)
Strategy
Strange website. Short horror game.
Rated 4.5 out of 5 stars
(47 total ratings)
Visual Novel
Play in browser
A game written in x86 Assembly.
Rated 4.8 out of 5 stars
(11 total ratings)
Community developed version of Marble Marcher
Rated 4.8 out of 5 stars
(13 total ratings)
Racing
A roguelike about anything you want. Craft literally any two items together.
Rated 4.8 out of 5 stars
(13 total ratings)
Role Playing
Play in browser
Command the forces of The Project in a battle to rebuild the world.
Rated 4.8 out of 5 stars
(12 total ratings)
Strategy
A 16 bit adventure staring Tux the Penguin
Rated 4.8 out of 5 stars
(10 total ratings)
Platformer
Thrive
$4.99
An open source game about evolution
Rated 5.0 out of 5 stars
(9 total ratings)
Simulation
An indirect control real-time strategy game about robot colonies
Rated 4.5 out of 5 stars
(32 total ratings)
Strategy
Play in browser
Short visual novel with a lion protagonist
Rated 4.6 out of 5 stars
(14 total ratings)
Visual Novel
Rated 4.5 out of 5 stars
(11 total ratings)
Shooter
Surreal visual novel/point and click exploration. Unsettling.
Rated 4.5 out of 5 stars
(12 total ratings)
Visual Novel
Play in browser
Train Simulator written in Godot Engine - Free for everyone
Rated 4.4 out of 5 stars
(15 total ratings)
Simulation
Save the Bugdom from Thorax's evil Fire Ants!
Rated 4.9 out of 5 stars
(8 total ratings)
Adventure
Help! My adventurers are terrible and will be not be able to defeat the dragon!
Rated 4.6 out of 5 stars
(8 total ratings)
Strategy
Play in browser
Experimental social game. Leave messages for other players in a dead world.
Rated 4.9 out of 5 stars
(7 total ratings)
Interactive Fiction
Play in browser
Strategy game with simultaneous turns where nature is a finite resource
Rated 4.3 out of 5 stars
(9 total ratings)
Strategy
Protect a small planet from invasors
Rated 4.3 out of 5 stars
(9 total ratings)
Strategy
Play in browser
Puzzle about helping animals to find a home
Rated 4.2 out of 5 stars
(9 total ratings)
Puzzle
Play in browser
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