This was a childhood favorite of mine. I don't think I ever beat it without using the invincibility cheat, but I loved exploring the levels and collecting as many hedz as possible. The game was so charmingly weird with the sound bytes that play when you switch to a character, low poly graphics, wide variety in its music, and premise of the whole game in the first place. I still have my original disc worse for wear and I'd love to see GOG make this available once again.