Sierpinski Factory

Sierpinski Factory is a factory building game with recursive materials, named after the Sierpiński triangle, a fractal based on triangles.

This game was made for the GMTK Gamejam 2025 with the theme LOOPS.

HOW TO PLAY

• Place runes to transform the input (on the left) into the output (on the right).
• You can place runes with the left mouse button.
• You can remove runes with the right mouse button. 
• Arrow keys change the direction of the runes.
• You can select runes with [1] , [2] and [3].
• Press [Space] to start / stop your factory.
• Careful, the output progress will reset if your production is too slow!
• The Levels on the Level Select screen are sorted top to bottom and left to right. So "Changing Direction" is level 1, "Construction" is level 2 and so on.
• For more information, please refer to the How to Play-section.

KNOWN ISSUES

• The second-to-last level (A spiraly Loop) might not be solvable, due to the output progress resetting too fast.
  • If you do find a solution, let us know!
• In some cases the game freezes, we are on it! It might have to do with too many triangles being loaded at the same time.

CREDITS

• Tyrix: Game Concept, Puzzle Design, Programming
• The nicKLess: Art, Programming.
• Created using 
  • Ground033 (CC0) from https://ambientcg.com
  • SandstoneCracks (CC0) from https://polyhaven.com