Skip to main content

Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
TagsGame Engines

Top rated freefrom 2021 tagged Open Source Page 2 (112 results)

Explore games from 2021 tagged Open Source on itch.io · Upload your games from 2021 to itch.io to have them show up here.

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

In-Depth Retro Dungeon Crawler
Rated 5.0 out of 5 stars
(2 total ratings)
Role Playing
Collect keys, kill enemies, dodge obstacles and get to the end before the time runs out!
Rated 5.0 out of 5 stars
(2 total ratings)
Platformer
Play in browser
Rated 5.0 out of 5 stars
(2 total ratings)
Strategy
Play in browser
Text-based adventure anthology
Rated 5.0 out of 5 stars
(2 total ratings)
Play in browser
see the world
Rated 5.0 out of 5 stars
(2 total ratings)
Simulation
Series of puzzles
Rated 5.0 out of 5 stars
(2 total ratings)
Puzzle
Build a spaceship to defend against increasingly strong waves of aliens.
Rated 5.0 out of 5 stars
(2 total ratings)
Strategy
Play in browser
It just so happens that today, the 12th of April, 2009, is the day before this young man's birthday.
Rated 5.0 out of 5 stars
(2 total ratings)
Puzzle
Short clicker/idle game where you pollute and consume!
Rated 3.3 out of 5 stars
(6 total ratings)
Simulation
Play in browser
Very cool 3D spaceshooter
Rated 4.5 out of 5 stars
(2 total ratings)
Shooter
Play in browser
New Virual/Browser os On Construct 2
Rated 4.5 out of 5 stars
(2 total ratings)
Play in browser
a puzzle game about the end of the planet
Rated 4.5 out of 5 stars
(2 total ratings)
Puzzle
Play in browser
Entry for Ludum Dare 48 - Theme: Deeper and deeper
Rated 4.5 out of 5 stars
(2 total ratings)
Platformer
Play in browser
You need to collect 7 hearts to advance to the next level
Rated 3.7 out of 5 stars
(3 total ratings)
Platformer
Play in browser
two-timeline kaizo-lite platformer
Rated 3.7 out of 5 stars
(3 total ratings)
Platformer
Play in browser
A short walking simulator about the environment and humanity.
Rated 4.0 out of 5 stars
(2 total ratings)
Adventure
Brave the snow and ice as a flying brown bat as you make your journey north
Rated 4.0 out of 5 stars
(2 total ratings)
Shooter
Play in browser
modular synth inspired robot game
Rated 4.0 out of 5 stars
(2 total ratings)
Puzzle
Play in browser
Twin Stick, Hacker, Password, Puzzle, Godot, Game Jam
Rated 4.0 out of 5 stars
(2 total ratings)
Action
Bouncy platformer for Game Boy Color and Analogue Pocket
Rated 4.0 out of 5 stars
(2 total ratings)
Platformer
An Arcade Game for GoGodotJam (2021)
Rated 4.0 out of 5 stars
(2 total ratings)
Action
Play in browser
An open-source Bust-a-Move clone
Rated 4.0 out of 5 stars
(2 total ratings)
Action
Play in browser
Even a robot needs a heartbeat
Rated 3.0 out of 5 stars
(5 total ratings)
Platformer
Play in browser
Make all birds in the flock happy so they can directly fly to their friends without crashing into each other.
Rated 3.5 out of 5 stars
(2 total ratings)
Puzzle
Play in browser
A farming game that's fun for 30 seconds or 30 minutes at a time!
Rated 3.5 out of 5 stars
(2 total ratings)
Simulation
Play in browser
Pinball with a devilish twist
Rated 5.0 out of 5 stars
(1 total ratings)
Platformer
Play in browser
Relaxing infinite car racing game for Android
Rated 5.0 out of 5 stars
(1 total ratings)
Racing
Literally just Puzzle Fighter but better
Rated 5.0 out of 5 stars
(1 total ratings)
Puzzle
Play in browser
An online multiplayer Tic Tac Toe game on a 10x10 grid, in which you win by not 3, but 5 symbols in a line!
Rated 5.0 out of 5 stars
(1 total ratings)
Puzzle
Play in browser
A very short game about going to the pond
Rated 5.0 out of 5 stars
(1 total ratings)
Adventure
Fast-paced puzzle game for every PC since the IBM 5150
Rated 5.0 out of 5 stars
(1 total ratings)
Puzzle
A mini game about a Deer on a Treadmill
Rated 5.0 out of 5 stars
(1 total ratings)
Action
"It's all coming together now..."
Rated 5.0 out of 5 stars
(1 total ratings)
Puzzle
The struggles of a dying class, no romance, no fillers, just peer pressure
Rated 5.0 out of 5 stars
(1 total ratings)
Visual Novel
Get the source file, is free!
Rated 5.0 out of 5 stars
(1 total ratings)
Puzzle
Play in browser
A trump-supporting car game where you encounter the weirdest things ever.
Rated 5.0 out of 5 stars
(1 total ratings)
Racing
Play in browser
Loading more games...
itch.io now on YouTube!