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Top prototypefor Windows (93,000 results)

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

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18+ Yandere
Visual Novel
Play in browser
Cut fabric, sew patterns together, and make custom dresses
Simulation
A cozy, logic puzzle game, where you complete increasingly complex laundry orders!
Puzzle
Play in browser
A Yandere Merman?
Visual Novel
Play in browser
Your doctor thats a yandere?
Visual Novel
Free, fan-made, warrior cat clan generator and story building game.
Surreal, small-town shenanigans.
Visual Novel
Play in browser
Butch trucker takes you for a ride
Visual Novel
Get ready to commit a violence in this generic fighting game with silly animations.
Fighting
Play in browser
8 months of development. Hunt sea monsters in this boss-rush-boat-sim-game
Action
Search through an old archive for clues to bizarre and strange events.
Puzzle
Play in browser
A cozy game about packing bags.
Puzzle
Play in browser
A Hotline-Miami style FPS where you rampage through your shady fraudulent workplace
Shooter
A short story about finding Happiness
Visual Novel
Play in browser
Head to the summit. Local co-op or single player.
Platformer
Play in browser
The forest remembers what you abandoned...
Simulation
There's a new resident in the marine reserve you work at.
Visual Novel
Harvest all the tuna!
Simulation
Play in browser
Co-op tightrope journey
Simulation
horror
Adventure
Bodybuilding Roguelike Deckbuilder.
Card Game
Play in browser
He’s cute. He’s dangerous. And he loves you too much.
Visual Novel
A short chaotic & fast-paced typing game about cooking & serving dishes in an Italian restaurant on a busy day.
Simulation
Play in browser
Anime-style parkour action!
Action
Tight vertical bullet hell with a single 2-minute score-attack caravan stage
Shooter
Play in browser
An epic crossover between Dark Souls 3 and Minecraft.
Action
“There’s something in my closet. I think it’s knocking.”
Visual Novel
An ordinary customer turns into your worst nightmare.
Visual Novel
Semi Arcade racing. Made with Unreal.
Racing
Construct the mightiest wizard tower!
Simulation
Play in browser
Little PS2-Style Souls-like
Adventure
My sweet darlin, will you dream for me?
Visual Novel
Co-op survival horror inspired by Resident Evil and Silent Hill
Survival
VR Gladiator Simulation
Simulation
Where's Waldo for assassins
Shooter
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