Download GameMaker: Studio open source projects for free

32 games from previous gm(48) Game Maker game jams are available for you to look through and assist with your coding and artwork.

Copyright and intellectual property rights still apply. Contact the developers for permission to re-use code and assets.
The Buttered Eel
Side Effects

The Buttered Eel

The Eel races through levels, utilizing butter to move faster while sacrificing control.

GameMaker: Studio Action Singleplayer Keyboard
Infernal Wyrm
Falling Apart

Infernal Wyrm

Take control of a parasitic wyrm over the course of 13 levels in this surreal, experimental entry.

GameMaker: Studio Adventure Singleplayer Keyboard
Conquer in the Light
Two Sides

Conquer in the Light

Stay in the Light, for in the dark you are vulnerable, and unable to defeat the enemy.

GameMaker: Studio Arcade Singleplayer Keyboard Mouse
The Mouse Trap
Small World

The Mouse Trap

A mousey murder mystery!

GameMaker: Studio Adventure Singleplayer Mouse
Super Basement Cleaner
Collect!

Super Basement Cleaner

You're a house cleaner with the task of cleaning a hoarder's infested basement. Complete all the hoarder's tasks to win.

GameMaker: Studio Shooter Singleplayer Keyboard
Fuel Fighters
Collect!

Fuel Fighters

Shoot your enemies, collect fuel, and collect health packs to keep your ship flying

GameMaker: Studio Shooter Singleplayer Keyboard Mouse
GOBLINTOWER
Climb the Tower

GOBLINTOWER

The GOBLINS are trying to STEAL your magic crystal! It's up to you to build up your tower and stop them!

GameMaker: Studio Strategy Singleplayer Mouse
Morris Dancing With Death
A Loop

Morris Dancing With Death

GameMaker: Studio Arcade Casual Singleplayer Keyboard Gamepad
Lysis
A Loop

Lysis

How long can you keep the viral cycle alive in this precise, high-skill arcade game?

GameMaker: Studio Arcade Singleplayer Mouse
Undying Kingdom
No Death State

Undying Kingdom

The player must conquer neighbor castles in order to get enough brain power to stop the people from becoming zombies.

GameMaker: Studio
Take Care
No Death State

Take Care

Short story about important topic. Warning: Depressing stuff! Important note: I'm okay!

GameMaker: Studio
Wizard Stones
Colors are Important

Wizard Stones

A battle between 2 Wizards using magical stones

GameMaker: Studio
Color Pickers - A game about coloring as your enemies...
Colors are Important

Color Pickers - A game about coloring as your enemies...

Shoot down colorful enemies! But first, you must be colored as them!

GameMaker: Studio
Time's Up
Countdown

Time's Up

Take on a series of mini-games before the countdown clock hits zero!

GameMaker: Studio
Time Bomb Set: Get Out Fast
Countdown

Time Bomb Set: Get Out Fast

You're Sam Aron, the legendary bounty hunter. You wake up in a cave and need to escape before the time bomb goes off.

GameMaker: Studio
bookstucked
Countdown

bookstucked

try keep the stand book free before get full of books but evade overwork before the time over if not well...

GameMaker: Studio
Wave After Wave
Helpful But Harmful

Wave After Wave

The player shoots down waves of enemies, by firing enemies out of their gun.

GameMaker: Studio
Splood - Goop Splash!
Helpful But Harmful

Splood - Goop Splash!

Your Goop Gun will help you get to the end, but it may also hinder you, so use it with care!

GameMaker: Studio
LABO-RINTH
Helpful But Harmful

LABO-RINTH

Collect batteries while navigating the labyrinth in your basement.

GameMaker: Studio
Cardramino
Helpful But Harmful

Cardramino

Cardramino is a puzzle card game where the goal is to fill horizontal lines using the cards to effect the pieces as they fall.

GameMaker: Studio
Clocktease 2: Unplugged
Helpful But Harmful

Clocktease 2: Unplugged

Race your way through 11 levels, using a speedy dash at the cost of your final time.

GameMaker: Studio
GPS Dungeon Escape
Helpful But Harmful

GPS Dungeon Escape

After an intense car accident, our protagonist finds themselves in a time loop, trapped inside a dungeon with only his GPS!

GameMaker: Studio
Some Brick. Sorry.
One Tool, Many Uses

Some Brick. Sorry.

Just some Bricks. They had lots of uses at first, but it ended up like this. It's more a meme than an actual game. Forgive me.

GameMaker: Studio
BrainBot
One Tool, Many Uses

BrainBot

Escape a lab using only a plasma gun. Use it to defeat enemies, move floors, roll basketballs, open doors , toggle switches. etc

GameMaker: Studio
Puzzle Squares
One Tool, Many Uses

Puzzle Squares

Use the power of creation to solve puzzles and advance through the dungeon.

GameMaker: Studio
Anthony Sullivan - The Final Chapter
One Tool, Many Uses

Anthony Sullivan - The Final Chapter

Anthony Sullivan, the evil scientist, was in the middle of testing his latest invention when the police showed up at his door.

GameMaker: Studio
The Last Miner
One Tool, Many Uses

The Last Miner

The Last Miner is a precision platformer where you play as the last miner not yet replaced by robots in a quest to get treasure.

GameMaker: Studio
Sell Harder: Sell, sell, sell!
One Tool, Many Uses

Sell Harder: Sell, sell, sell!

It's the cruel life of a door-to-door-salesman. No one wants your junk!

GameMaker: Studio
Rick and Morty, Epic Meeseeks Adventure
One Tool, Many Uses

Rick and Morty, Epic Meeseeks Adventure

-Rick what is that? -Morty it's game description, say something good -Ahh this is a game, and it's fun, and it has mr meeseeks

GameMaker: Studio
Syringe Madness!
One Tool, Many Uses

Syringe Madness!

With the aid of a floating syringe, inject, spray, and draw strange fluids from and to as many enemies as possible!

GameMaker: Studio
Flashlife
One Tool, Many Uses

Flashlife

You wake up in a dark, twisted cave. Use your flashlight to find your way out. It's useful in more than one way...

GameMaker: Studio
Coin Wars: The Last Judy
One Tool, Many Uses

Coin Wars: The Last Judy

Help Judy and her flying vehicle restore her race by collecting valuable coins in this exploratory platformer

GameMaker: Studio