RT Token

RT tokens are pickup items that allow the protagonist to gain extra lives. For every 10 RT tokens found, an extra life is granted.

RT tokens are scattered throughout the dream worlds and can be gained in nightmares by visiting secret areas, jumping to hard-to-reach places and re-saving winks.

Trivia
RT tokens are functionally similar to coins in the Super Mario Bros. series, although instead of needing to find 100 coins, only 10 RT tokens are required.