![Um Jammer Lammy [Demo CD] cover art](https://images.igdb.com/igdb/image/upload/t_cover_big/coa4lg.jpg)
![Um Jammer Lammy [Demo CD] screenshot](https://images.igdb.com/igdb/image/upload/t_screenshot_big/rhrt0bssxao9jcfixaps.jpg)
![Um Jammer Lammy [Demo CD] screenshot](https://images.igdb.com/igdb/image/upload/t_screenshot_big/qqy5h5fylrl55qbdr8mr.jpg)
![Um Jammer Lammy [Demo CD] screenshot](https://images.igdb.com/igdb/image/upload/t_screenshot_big/sclxbo.jpg)
![Um Jammer Lammy [Demo CD] screenshot](https://images.igdb.com/igdb/image/upload/t_screenshot_big/sclxbp.jpg)
![Um Jammer Lammy [Demo CD] screenshot](https://images.igdb.com/igdb/image/upload/t_screenshot_big/sclxbq.jpg)
Released
Mar 18, 1999
Themes
Comedy
Rarity
In ranking
Um Jammer Lammy [Demo CD]
Um Jammer Lammy is a rhythm-based game that takes place in the PaRappa world and tells the story of the all-girl pop rock band, MilkCan. The game has very humorous and catchy music tracks, co-op gameplay, and a plethora of unlockables.
Market Price Guide
Loose
$0.00
CIB
$0.00
New
$0.00
Reference values from PriceCharting market data.
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Um Jammer Lammy [Demo CD]
Um Jammer Lammy is a rhythm-based game that takes place in the PaRappa world and tells the story of the all-girl pop rock band, MilkCan. The game has very humorous and catchy music tracks, co-op gameplay, and a plethora of unlockables.