Robocop Cheats

Pause game play, then hold [Shift] and type alex murphy. Hold The Left Mouse Button to regain energy.

First of all, on the first level there is a building that houses five objects. Collect them in this order -

The Cake,
The Hammer,
The Earth / Globe,
The Apple (the sort of gold coloured object)
The Tap

Once they have been collected in that order, you will be invincible!