mouse and keyboard: - press space and hover your mouse above a cell to change cell type - press r and hover your mouse above a cell to change it to default cell type - press a to start your code instructions in game: - empty cell (white) - a default cell and does nothing - up cell (yellow) - changes direction of movement to up - down cell (red) - changes direction of movement to down - left cell (green) - changes direction of movement to left - right cell (dark blue) - changes direction of movement to right - input cell (light blue) - asks to input anything - output cell (pink) - outputs the variable - increment cell (orange) - increments the variable - decrement cell (greenish-yellow) - decrements the variable - end cell (gray) - ends the program