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Top Actiontagged Open Source and Singleplayer (114 results)

114 results

Explore Action games tagged Open Source and Singleplayer on itch.io · Upload your games to itch.io to have them show up here.

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A retro style zombies shooter with cool isometric pixel art
Action
A source port of Serious Sam Classic: The Second Encounter and a complete overhaul of Serious Engine 1.10.
Shooter
Bullet-Hell Platformer Boss Rush - Ludum Dare 41
Action
A homebrew Game Boy Advance game made for GBA Jam 2021.
Shooter
Airdrop into an enemy stronghold, recover stolen intelligence and technology. Fight your way out.
Platformer
Play in browser
Pac-man like fantasy maze arcade game
Action
Play in browser
Open source third person time trial shooter.
Shooter
a top down action packed mashup of everything i could think of
Action
A cozy little 2D top down mage game. You cast spells by typing their name.
Action
Play in browser
settle arguments over a quick game of 'hit the thing into the thing'
Action
Play in browser
Collect keys, kill enemies, dodge obstacles and get to the end before the time runs out!
Platformer
A platformer where you can control the enviroment.
Platformer
Play in browser
Schoolboy was late for schools and make his way to class
Action
Play in browser
Ricochet around an alien world with chunky pixel pinballs!
Action
Play in browser
An arcade endless wave survival game for the WASM-4 fantasy console
Action
Play in browser
Win a war by saving lives
Action
Shoot. Dodge. Survive.
Shooter
Play in browser
An open-source 3D game about a dog that escapes from it's room...
Action
Play in browser
Puzzle
Play in browser
Made for OpenJam2018!
Action
Play in browser
Action
Play in browser
Collect keys, kill enemies, dodge obstacles and get to the end before the time runs out!
Platformer
Play in browser
Hurl babies through five exciting levels in a flappy inspired side scroller with a Floridian twist!
Action
Play in browser
Dinosaurs launch Atlantis into space
Action
A bullet-hell with rpg mechanics such as leveling, classes, and stats.
Action
A pacifist surviving overcrowded "shooter".
Action
Control a Tank, Crush Foes: Battle through waves of enemies in this tank warfare game.
Action
Withstand waves of asteroids and enemy ships in this cosmic shooter. Gather power-ups and improve your high score!
Action
Top down shooter where you debug a circuit board
Shooter
pascalabc
Shooter
Simple fighting game inspired by something on Twitter
Fighting
Play in browser
Use Arch (btw) to go to the top of the screen to become enthusiastic about Linux!
Action
Play in browser
2d top-down action roguelike where you fight agains room
Action
Play in browser
A free 3D vampire survivors-like game in anime style with rich story and an online multiplayer!
Action
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