Classic Knuckle: Super Adventure is a free, offline game. In this game, you play as the legendary hedgehog hero, and you'll have to fight various enemies and bosses in order to save the beautiful tails. You'll also need to collect gold rings to unlock new levels and progress.

In order to fight the enemies, you'll need to use your super jumping powers, and you'll have to be quick and agile to avoid being hit. You'll also have to use your super jumping powers to reach the top of the walls and jump over the enemies.

This game is perfect for all age groups, and it's very easy to play.