Here are some cheats and tips for the game Silver Surfer.
PAOILIIA 1 life for player 1
PAKSGIIA 1 life for player 2
IAXSGIPA Player 1 starts with 5 smart bombs
IAVIIIPA Player 2 starts with 5 smart bombs
SXEKSNVK Infinite lives for both players
NYVTLVGO Infinite smart bombs for both players
GXEITSSE Keep cosmic weapons after losing a life
IEESIIPA Have 5 smart bombs on a new life
GXEILSSE + GXKIOUSE Keep orbs after losing a life