when in prehistoric times use space to jump over the rocks and survive for 25 seconds if you hit a rock time resets when in present day use the mouse to find the code (when typing it in do not use capital letters, and type from left to right as you see it on the screen) when hacking in the future time use the arrow keys to move the hacker code and light up all the squares they will stop lighting up if you hit them again. double click green flag
