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Games like projectOS

Alternate reality internet simulator set in 1999!
Rated 4.9 out of 5 stars
(203 total ratings)
two people in a car during the zombie apocalypse
Rated 4.5 out of 5 stars
(1,012 total ratings)
Visual Novel
A beginner-friendly music making app!
Rated 4.9 out of 5 stars
(86 total ratings)
A puzzle game, based around codes and ciphers
Rated 4.8 out of 5 stars
(77 total ratings)
Puzzle
A selfless game about making others happy!
Rated 4.7 out of 5 stars
(69 total ratings)
Simulation
Programmable Multi-Platform Code Editor
Rated 4.8 out of 5 stars
(47 total ratings)
A sapphic farming-themed rhythm game/visual novel!
Rated 4.7 out of 5 stars
(52 total ratings)
Thrive
$4.99
An open source game about evolution
Rated 5.0 out of 5 stars
(17 total ratings)
Simulation
An easy 3D desktop Game Engine scriptable in Python.
Rated 4.9 out of 5 stars
(22 total ratings)
Dungeon management and roguelike
Rated 4.6 out of 5 stars
(86 total ratings)
Strategy
Welcome to Snowtopia ! Build your ever lasting ski resort.
Rated 4.5 out of 5 stars
(58 total ratings)
Construct a particle accelerator in this open-ended puzzle game
Rated 4.7 out of 5 stars
(27 total ratings)
Puzzle
Everyone's a fool in love, but the heroine is here to help!
Rated 4.4 out of 5 stars
(54 total ratings)
Simulation
Rogue A.I. Simulator
Rated 4.7 out of 5 stars
(18 total ratings)
Strategy
Build factories that assemble products for your alien overlords, and try not to die in the process.
Rated 4.7 out of 5 stars
(18 total ratings)
Puzzle
The lobby boy at the Hotel Maquisard must become a spy.
Rated 4.5 out of 5 stars
(31 total ratings)
Puzzle
A small game about exploring a small galaxy in a small spaceship, resolving small conflicts on small planets.
Rated 4.6 out of 5 stars
(19 total ratings)
Puzzle
The newest in space combat and exploration simulation is here - and it's free! Welcome to S/M/P!
Rated 4.4 out of 5 stars
(27 total ratings)
Role Playing
First-person puzzle game about using portals to move between 5 realities with different properties.
Rated 4.5 out of 5 stars
(21 total ratings)
Puzzle
What to do during lockdown? There might not be many options but they'll surely affect your future!
Rated 4.9 out of 5 stars
(8 total ratings)
Visual Novel
The official game of the album with music by Jade Statues
Rated 4.3 out of 5 stars
(12 total ratings)
Adventure
How big is the moon, tonight?
Rated 4.2 out of 5 stars
(11 total ratings)
Adventure
A game about a cop who does everything at (literally) the last minute.
Rated 4.4 out of 5 stars
(8 total ratings)
Strategy
Defend your castle from 4 different landscapes at the same time in this endless Tower Defense "Goblins Keep Coming!"
Rated 0.0 out of 5 stars
(0 total ratings)
Strategy
My other (very) old games
Rated 0.0 out of 5 stars
(0 total ratings)
A single-level roguelike from Ludum Dare 38
Rated 0.0 out of 5 stars
(0 total ratings)
Role Playing
Rated 0.0 out of 5 stars
(0 total ratings)
Puzzle
Rated 0.0 out of 5 stars
(0 total ratings)
Plexus - an experimental 2d shooter with RPG elements
Rated 0.0 out of 5 stars
(0 total ratings)
Shooter
Harvest as many souls as possible and don't let your love and mercy hold your back!
Rated 0.0 out of 5 stars
(0 total ratings)
Action
18th century fantasy about sorceresses, politics, and dangerous magic
Rated 3.8 out of 5 stars
(11 total ratings)
Visual Novel
An in-development first person/text adventure hybrid set in a fantasy world.
Rated 4.8 out of 5 stars
(5 total ratings)
Adventure
8-bit Fantasy Console
Rated 4.8 out of 5 stars
(5 total ratings)
Rated 3.7 out of 5 stars
(11 total ratings)
Simulation
Hi BBQ, I'm DAD
Rated 4.0 out of 5 stars
(8 total ratings)
Simulation
A short made for the Fermi Paradox Jam
Rated 3.6 out of 5 stars
(14 total ratings)
Rated 4.6 out of 5 stars
(5 total ratings)
Visual Novel
Rated 5.0 out of 5 stars
(4 total ratings)
Role Playing
Will you escape one more time from the ONIRISME?
Rated 4.5 out of 5 stars
(4 total ratings)
Visual Novel
Born from the Grissyl Tree, a child enters a strange world.
Rated 5.0 out of 5 stars
(3 total ratings)
Adventure
Rated 4.3 out of 5 stars
(4 total ratings)
Simulation
OPL3/FM Music Tracker for Mac and Windows
Rated 4.7 out of 5 stars
(3 total ratings)
The Ultimate Strategy Game
Rated 4.7 out of 5 stars
(3 total ratings)
Strategy
Senbir
Free
A pseudo-game about mucking around in a super low-fi virtual computer.
Rated 3.7 out of 5 stars
(6 total ratings)
Simulation
Prove your manliness in this adaptation of Ernest Hemingway's "The Old Man And The Sea"
Rated 3.8 out of 5 stars
(4 total ratings)
Simulation
Cowboys in space
Rated 4.5 out of 5 stars
(2 total ratings)
Action
A game about winking at spaceships
Rated 3.5 out of 5 stars
(4 total ratings)
Simulation
A short, lightly comedic text adventure with first person controls.
Rated 3.7 out of 5 stars
(3 total ratings)
Adventure
An in-development Icicle engine remake of the 1976 text adventure Adventure (aka Colossal Cave)
Rated 3.3 out of 5 stars
(4 total ratings)
Adventure
Solve the mystery and stop the curse, or get dragged under, yourself
Rated 4.0 out of 5 stars
(2 total ratings)
Visual Novel
Ludum Dare 42
Rated 3.3 out of 5 stars
(3 total ratings)
Adventure
#gbjam
Rated 3.5 out of 5 stars
(2 total ratings)
A sci-fi adventure with your best friend.
Rated 5.0 out of 5 stars
(1 total ratings)
Visual Novel
Can you build a shape by adding verticles and moving edges before time runs out?
Rated 5.0 out of 5 stars
(1 total ratings)
Puzzle
A meat curation simulator featuring meat from game history.
Rated 5.0 out of 5 stars
(1 total ratings)
Simulation
Test your wits as you struggle to survive on an uninhabited desert island!
Rated 3.0 out of 5 stars
(1 total ratings)
Puzzle
Sphere
Free
Spinning 2.0, Spheres spinning,bouncing and colliding
Rated 0.0 out of 5 stars
(0 total ratings)
Puzzle
Space Station Simulation
Rated 1.0 out of 5 stars
(1 total ratings)
Simulation
🦠🦎
Rated 2.0 out of 5 stars
(2 total ratings)
Verbal
Free
node-based conversation tool for games
Rated 2.0 out of 5 stars
(2 total ratings)