Sandcastle simulation/generation toy, implemented in Unity ECS.
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Generate some castles, find ones you like, and generate some more based on those! Sandcastles is an entry to PROCJAM Summer 2018, created in a few days in the middle of the jam.


  • Mouse to rotate around
  • Mouse wheel to zoom
  • Esc to close the game
  • Enter to generate new sandcastles
  • Space to save DNA
  • R to discard saved DNA


The source code and assets included in this repository are distributed under the MIT license.