To make the game more interesting, Cook added the gumball bombs and tweaked the mechanism that caught them--he first tried a player-controlled claw, then an item that traversed the pipes before finally deciding on crosshairs for the player to fire.
Cook added the gumball bombs. This was to make the game more interesting. Cook tweaked the mechanism. This was to make the game more interesting. This mechanism caught them. He first tried a player-controlled claw. This was then an item. This was to make the game more interesting. This item traversed the pipes before finally deciding on crosshairs for the player to fire.