Gordian Snake

GORDIAN SNAKE v0.1 // --------------------- // CONTROLS: // ARROW KEYS to turn // SPACE to pause (can move while paused to play step by step) // R to restart // 1-9 to change colour palette // S to save a screenshot // ---------------------Note: there are a few visual + mechanical bugs in this, which I may or may not get around to fixing, but thats what v0.1 is for!