Apart from a hotseat two-player mode, there's also a mode in which one of the players controls Yamo and fights against Bruce Lee.
This game contains the following tropes:
- Amazing Technicolor Population: Yamo the sumo warrior has green skin (except in the ZX Spectrum version), and is explicitly referred to as "Green Yamo" in the original Atari manual.
- Background Boss: The wizard is a giant of a man who sits in the background and fires projectiles at Bruce.
- Flip-Screen Scrolling
- Goomba Stomp: You can land on top of an enemy to deal them damage. However, they can do the same to you.
- MacGuffin: Bruce supposedly enters the fortress in search of the "infinite wealth and the secret of immortality".
- Ninja: One of the two mooks is a ninja in black garb.
- Player Nudge: After a hard-to-notice passage opens in one of the starting screens, the statue nearby begins moving its mouth, drawing the player's attention.
- Protagonist Title
- Set a Mook to Kill a Mook: Yamo and the ninja can end up accidentally damaging each other with their blows.
- Spikes of Doom: As typical in platform games, touching the spikes means instant death.
- Sumo Wrestling: Yamo. Don't expect him to use actual wrestling techniques, though.
- Wooden Katanas Are Even Better: The ninja fights with a bokken, according to the manual.
