The green alien needs your help again to reach the exit door that can transport him through a wormhole back to his planet. But since he is not that clever he's going to need a human to guide him. Collect the white dots, avoid traps and spikes, push buttons to open barricades, collect the keys to the doors and guide him to the exit unharmed to complete each level. In order to do all that you need to solve the puzzles first, so think well before you act or the poor little alien will be trapped. If that happens you need to start all over!
Use the arrow keys to move.