Rockmorse is about an astronaut stranded on mars. His communication with earth is broken in a way he can receive messages from but can send any to earth. Engineers on earth suggest him to write answers to their questions by arranging martian rocks as morse codes, so they can look at it from satelites. But satelite can only see you when it's daytime. Than as you communicate, they find out ways to get you back to earth, but will you survive? It depends on you.

Story and main morse mechanics were highly inspired by Andy Weir's awesome book, Martian.

Here is our original submission page at Ludum Dare. And the source of the game is here.

You can also read more about Rockmorse in our blog :

How To Play:

  • Use "WASD" to move around.
  • Hold "SPACE" near rocks and move to drag them.
  • Use light rocks as dot, dark rocks as dash to write morse code.
  • Drag rocks to correct places, and press "M" for strategic view.
PlatformsmacOS, HTML5
AuthorSuper Damage Games
Made withUnity
TagsLudum Dare 30, mars, morse, rock, Space
Average sessionA few minutes
InputsKeyboard, Mouse


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