In the game, he can be used only once per level.

In individual games, four bats can be used per turn.

Only one piece may be used per turn for capture.

Only one number is to be used per scene or segment.

This feature is designed to be used once per day.

The best way to do this is to record energy used per item produced.

Special abilities can only be used once per round and have an energy cost.

The Wild chip can only be used once per game.

A bonus square can be used only once per game.

Also, only one of these features is used per episode.