Submission for Ludum Dare 37 (Jam category) with the theme "One Room".
You may have to click inside the game area to make it work. Be careful not to click outside the game after or it'll freeze up apparently :/
You can also gamepad (left stick/D-pad and A button) btw.
Source code including graphics and audio is on Github.
Design, code and "graphics" by Karl Naylor
Composer/sound designer Hank Astral (https://www.youtube.com/hankastral)