ThunderCats: Tomb of Mumm-Ra

ThunderCats: Tomb of Mumm-Ra was a Macromedia Shockwave Toonami game that was available to play on cartoonnetwork.com beginning in 1999. The game is no longer available at cartoonnetwork.com.

Plot
In this 5-level platform game the player must help Lion-O escape and rescue his fellow Thundercats from Mumm-ra’s clutches. Lion-O must avoid mummies, while climbing ladders to grab the keys that will release his fellow ThunderCats from being Mumm-Ra's prisoners. If Lion-O is touched by a mummy the player loses the game.