Originally made in 50 hours for the GMTK Game Jam 2022, where the theme was "Roll of the Dice".

All levels are available now, including main levels 1-6 and tutorial levels 1-6!
(See if you can find the secret level!)

See the controls below if you are playing in the web browser on a computer.

How to Play

Your goal is to unite the two dice in love back together. To do this, they have to be adjacent to each other and add up to 7. The dice can push each other. Each time one moves (unless it pushes another), its number goes up or turns to 1 if it was 6. The tiles with numbers only allow a die to pass if it shows that number. The spikes toggle every time a die moves, but not when you swap players. Conveyor tiles move dice in their direction.

Web Controls (Computer)

Z key (A button) - swap players/select level

Enter (Start) - restart level

WASD/arrow keys - move player/cursor

Shift (Select) - menu

Game Boy Controls

A button - swap players/select level

Start - restart level

D-pad - move player

Select - return to menu


There are some known bugs that I have not found a fix for, but they are not game-breaking.


The background music is a previously made asset by krümel (crumb)#0723.

Everything else is made by me (Yousurname).

Updated 24 days ago
Rated 4.7 out of 5 stars
(3 total ratings)
Made withGB Studio, Aseprite
Tags2D, 8-Bit, Dice, Game Boy, Game Boy ROM, Game Maker's Toolkit Jam, Pixel Art, Retro, Short, Singleplayer
Average sessionA few minutes


Daisu-ki v1.2.1.gbc 256 kB
Daisu-ki v1.2.1.pocket 256 kB
Daisu-ki v1.2.gbc
Daisu-ki v1.2.pocket 256 kB
Daisu-ki v1.1.1.gbc 256 kB
Daisu-ki v1.1.gbc 256 kB
Daisu-ki Jam Edition.gb 128 kB

Install instructions

You can run the Game Boy ROMs (.gb/.gbc) in a Game Boy emulator.

You can run the .pocket file on an Analogue Pocket.

Development log


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A very original idea, the puzzle is very well done!


Excellent work. The way you push GBS to its limits and make a really smooth and playable experience is nothing short of astounding.


The graphics in this game are so good! I didn’t know you had such visual talent