Skip to main content

Browse GamesGame JamsUpload GameDeveloper LogsCommunity
Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
TagsGame Engines

Filter Results

(Clear)

Related collections

Manchester Metropolitan University Student Games
Manchester Met University Games
L. Games
Games_lab
Short Tales & Local Games
Games_lab
E. Games
Games_lab
ANGSTY'S PROTOTYPE GAMES #2
angsty
Aboba_Fett's Collection
Aboba_Fett

Top prototype
for Windows Page 9 (74,521 results)

74,521 results

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

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

View Channel
Captain Molly
Play as Captain Molly to save innocent kittens!
Robin Six
Action
Play in browser
Spider-Man: Suit Factory
Prototype Spider-Man Suit / Spidersona creator.
Scrillrock
ChronoKnight
"Slide-and-Slash" NES Game for the ByteOff! 2020 Game Jam
Artix
Action
Pippin' HOT Delivery
Carry the hottest jalapeño pizza to deliver!
ThanielPIN
Puzzle
Seventh Circle (Kickstarter Demo)
An urban fantasy visual novel
Rock Candy Games
Visual Novel
GIF
メカ-ON!
メカ brawler
Fractal Phase
Action
Castle of Transformation
Transformation based dungeon crawler.
awhore
Adventure
Retro YouTube Simulator
Vectorfold
Simulation
Ripwave Racing DEMO
Arcade speedboat racing
Oakleaff
Racing
Doraleous & Associates: The Video Game
Let's go save the world!
Mega Dwarf Inc.
Strategy
Legends of Dragaea: Idle Dungeons
An Idle Dungeon Crawling Autobattling RPG
Renoki
Role Playing
GIF
AGGELOS
Aggelos demo
STORYBIRD
Role Playing
M is for Murder
Short horror game made with unreal engine
dansodyssey
Adventure
Rogue Sky
Bend time in this Movement based bullet-hell survival game with rogue-lite elements.
megabitgames
Action
Play in browser
The Colony
A short sci-fi adventure prototype with a unique aesthetic
Hidden Fields
Adventure
The Eraser
Explore a mysterious town. Fight monsters. Die a lot.
Painted Black Games
Adventure
GIF
Phantomware /0\
Phantomware is a psycho-thriller where a mysterious virus traps you in a digital nightmare that bleeds into reality.
Adnan Yousuf
Adventure
Fishards Classic
A multiplayer fish wizard spell casting game!
Rivernotch
Fighting
GIF
Space Nomad
Lost in space...It ain't so bad!
Duct Tape Creations
Platformer
AWAKE Prototype
You awake alone, on a damaged and abandoned starship.
Hamish Smithers
Play in browser
GIF
LadyBug
It's time to get out, and kill everyone!
kingPenguin
Action
Isletography
A calming photography game
loafy co.
Adventure
Play in browser
GIF
Super Sea Serpent Simulator
This is the most true-to-life sea serpent simulation you will ever play.
Cosmic Adventure Squad
Simulation
Play in browser
GIF
Subugs
Eat la eat
Emlise( formerly faxdoc )
Survival
GIF
Soul Chomper
Just2d
Action
A Chase in Rainsville
Your cooking pot has suddenly grown legs and ran away! It's up to you to catch it!
laughingbear
Visual Novel
GIF
Mario 128 - Demo
Advanced 3D platforming framework example
NID Technology
Platformer
Calamity Nova - Demo
A choose your own adventure visual novel demo
voidmageddon
GIF
Guaishou
atmospheric horror scroller
Apophenia 23
Adventure
Secluded
Rooms define you.
NiklasG
Interactive Fiction
Play in browser
Translate, Please
Papers please clone about translating historical documents
Patsui Games
Simulation
Play in browser
Animals In Buildings
Non-Scary Game Made For The Haunted PS1 Summer Of Screams
mynkijames
Action
Beetlebum
Insect-themed classic survival horror demo with pre-rendered backgrounds.
MenacingMecha
Survival
nec[H]roma [IGMC2018]
A dark story-driven puzzle game
MissingSeven
Puzzle
Frog Smith
Forge weapons and armor, keep that metal hot!
CowThing
Simulation
Hōrō - 放浪
Wander through a forest.
CowThing
Adventure
Loading more games...
Next page
itch.io now on YouTube!
AboutFAQBlogContact us
Copyright © 2025 itch corp · Directory · Terms · Privacy · Cookies