PaRappa the Rapper Classic
PlayStation · Music & Rhythm
Um Jammer Lammy
Certified classic
| System | PlayStation |
|---|---|
| Released | 1999 |
| Genre | Music & Rhythm |
| Developer | NanaOn-Sha |
| Publisher | Sony |
| Players | 1–2 players |
| Commitment | Quick session (Under an hour, or endless arcade fun) |
| Series | PaRappa the Rapper |
| Legacy | Certified classic · legacy score 13 |
Um Jammer Lammy is a rhythm game released in 1999 for the PlayStation, developed by NanaOn-Sha and published by Sony.
It landed about 4 years into the PS1's life. Other notable PS1 releases from 1999 include Grand Theft Auto 2, Final Fantasy VIII and Resident Evil 3: Nemesis. Among the 20 PS1 music & rhythm games in our database, it ranks #3 by legacy score.
It is part of the PaRappa the Rapper series; on the PS1 you can also try PaRappa the Rapper. NanaOn-Sha also made Vib-Ribbon for the PS1.
Um Jammer Lammy supports up to 2 players, whether that means taking turns or going head-to-head.
Pick it if…
- you want to race and compete
- you have time for a quick session (under an hour, or endless arcade fun)
- you have a friend to play against
- you want to experience one of the PS1's defining games
Maybe skip it if…
- you play on a TV with noticeable input lag
What playing Um Jammer Lammy is like
Music and rhythm games challenge your timing by asking you to hit inputs in sync with the beat.
Tip for newcomers: Modern TVs can add input lag that throws off timing; use your TV's game mode if rhythm feels off.
Um Jammer Lammy cheats & codes
8 codes on file (GameShark). Here are a few GameShark codes to start with:
| P1 Always 'Rockin' Modifier | 80072790
00?? |
|---|---|
| P2 Always 'Rockin' Modifier | 8007279A
00?? |
| P1 Max Score (1 Player Mode) | 80078D12
270F |
| All Effect Possession (Press Select) | 301A58E7
003F |
| P1 Max Score (2 Player Mode) | 801A3514
270F |
| P2 Max Score (2 Player Mode) | 801A31E8
270F |
Um Jammer Lammy walkthroughs & guides
Stuck, or want to go deeper? These trusted sites have full walkthroughs, completion times and more for Um Jammer Lammy.
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Vib-Ribbon Classic
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Dance Dance Revolution Best Hits Deep cut
Dance Dance Revolution Extra Mix Deep cut
Playing PS1 games today
PS1 games range from quick arcade racers to 60-hour RPGs. A selection is available through PlayStation Plus Premium, and if you own the discs you can play your backups in an emulator such as Rec0m88.
Um Jammer Lammy FAQ
When did Um Jammer Lammy come out on the PS1?
Um Jammer Lammy was released for the PlayStation in 1999.
Who made Um Jammer Lammy?
It was developed by NanaOn-Sha and published by Sony.
Is Um Jammer Lammy multiplayer?
Yes. Um Jammer Lammy supports up to 2 players.
How long does Um Jammer Lammy take to play?
As a rhythm game, Um Jammer Lammy typically falls into the "Quick session" category: under an hour, or endless arcade fun. Your time will vary with skill and how much you explore.
Read more about Um Jammer Lammy on Wikipedia. Facts on this page are compiled from the open libretro database and Wikidata; "legacy score" reflects how widely a game is documented across Wikipedia's language editions. Spotted an error? Let us know.