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Top donated prototypetagged Prototype (86 results)

Explore prototype games tagged Prototype on itch.io · Upload your prototype games to itch.io to have them show up here.

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The 2010-2011 64-bit style prototype later resurrected as Corn Kidz
Platformer
a visual novel about a dead body in a hotel basement
Visual Novel
Like curling, but with beers!
Action
Custom DATA EAST (92) Hook Pinball.
Platformer
Parkour around a flooded city to collect cute spirit foxes
Platformer
Un RPG amatoriale in italiano come elogio ai giochi del passato che amo.
Role Playing
If you knew that you would grow up to be a killer, what would you do? Based on a true story.
Census-taking in a fantastical world
Role Playing
A 2D Platformer prototype revolving around the Saga of Seasons world.
Platformer
In a world full of Monsters and Demons, It's kill or be killed. Early Version!
Fighting
You are a mycelium network super-conciousness helping an old tree stay alive.
Adventure
Grab a friend, two computers and your will to escape. You can't look at each others screens but you can communicate.
Puzzle
Single-hit fighting game for the Playdate
Fighting
A short and "easy" game where you just have to survive
Survival
Navigate an old lady through the neighborhood. Oh and the aliens are here. Smite them with your mighty shopping bag.
Action
A game where you slaughter a bunch of robots with a shotgun. For the Weekly Hour Game Jam
Action
Extreme Skydiving!
Action
A network PvP tech demo featuring RPG elements and a D&D-esque alignment system.
Role Playing
A small puzzle card game prototype about getting off a deserted island.
Puzzle
Play in browser
Exactly as it says on the tin
Platformer
Top down block shooter
Shooter
Prototype downloads for the Inspired By YouTube Series
First prototype build for my Tower Defence game
Strategy
A new take on navigation in open world games.
Adventure
First-person survival exploration game set on Mars in the near future.
Survival
Experience weightlessness in this prototype experience
Adventure
A small spaceship game where you run around chasing other ships
Action
Eine vollvertonte Singleplayer Narrative im Stile eines klassischen Pen&Paper Abenteuers.
Adventure
Get the source code, it's free! Play it in the browser!
Play in browser
A puzzle-game prototype playable alone or with a friend ! | Un prototype de jeu de réflexion jouable seul ou à deux !
Puzzle
First screens of VVVVVV
Platformer
Play in browser
A simple RPG prototype with a different spin on combat
Role Playing
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