ModsMarble It Up! Ultra
Marble It Up! Ultra mods
A mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
937 mods, most downloaded first · newest update 21 Oct 2026
- FRAME WARS 4by UmbraSonsetMIU Custom Level Diamond Time: 00:10.00 Gold Time: 00:20.00 Silver Time: 00:30.00397 downloadsupdated 6 y ago
- FRAME WARS 3by UmbraSonsetMIU Custom Level Diamond Time: 00:02.45 Gold Time: 00:03.25 Silver Time: 00:05.00397 downloadsupdated 6 y ago
- SMB2 Master 4 - Passageby SevadraMIU Custom Level Diamond Time: 00:31.00 Gold Time: 00:40.00 Silver Time: 01:00.00397 downloadsupdated 5 y ago
- FRAME WARS 1by UmbraSonsetMIU Custom Level Diamond Time: 00:02.09 Gold Time: 00:02.50 Silver Time: 00:03.00397 downloadsupdated 6 y ago
- Happy Rock Dayby ChunkNolaMIU Custom Level Diamond Time: 00:15.00 Gold Time: 00:20.00 Silver Time: 00:30.00396 downloadsupdated 6 y ago
- Wait... Reallyby VilleOlofWait... Really?? That's Interesting... There's A Trophy In This Level, Can You Find It? Difficulty: 4/5 Diamond Time: 01:30.00 Gold Time: 02:30.00 Silver Time: 05:00.00396 downloadsupdated 5 y ago
- Gravity Complicationsby ConnieMIU Custom Level Diamond Time: 00:43.50 Gold Time: 01:00.00 Silver Time: 01:15.00395 downloadsupdated 5 y ago
- Sapphire Challengeby VilleOlofhmmm Difficulty: 2/5 Diamond Time: 00:40.00 Gold Time: 01:00.00 Silver Time: 03:00.00395 downloadsupdated 6 y ago
- Simple 2by SnwboardrUltimate Time: SUB 3 Diamond Time: 00:05.00 Gold Time: 00:08.00 Silver Time: 00:12.00395 downloadsupdated 6 y ago
- The Collectionby SnwboardrMIU Custom Level Diamond Time: 00:12.50 Gold Time: 00:16.00 Silver Time: 00:20.00395 downloadsupdated 6 y ago
- Pipe Troubleby tensixtyoclockTimes Based on Casual Play: Diamond Time: 01:55.00 Gold Time: 03:00.00 Silver Time: 04:45.00 Difficulty: Good Luck.395 downloadsupdated 6 y ago
- Gems to You (Mega Marble)by UmbraSonsetMIU Custom Level Diamond Time: 01:30.00 Gold Time: 02:00.00 Silver Time: 02:30.00394 downloadsupdated 6 y ago
- The Collection (Air Control)by SnwboardrMIU Custom Level Diamond Time: 00:09.00 Gold Time: 00:13.00 Silver Time: 00:18.00394 downloadsupdated 6 y ago
- Hell Train 4 - Crystal Shardsby ChunkNolaMIU Custom Level Diamond Time: 01:20.00 Gold Time: 01:30.00 Silver Time: 02:00.00393 downloadsupdated 5 y ago
- Living in Purple (Modified)by SnwboardrMIU Custom Level Diamond Time: 00:02.50 Gold Time: 00:05.00 Silver Time: 00:12.00393 downloadsupdated 6 y ago
- Rock Jumpingby salahsaadkhalis393 downloadsupdated 6 y ago
- Another Diamond.by tensixtyoclockMIU Custom Level Diamond Time: 00:50.00 Gold Time: 01:15.00 Silver Time: 02:30.00392 downloadsupdated 5 y ago
- Agar.ioby anything elseMIU Custom Level Diamond Time: 00:22.50 Gold Time: 00:30.00 Silver Time: 00:50.00392 downloadsupdated 4 y ago
- FRAME WARS 2by UmbraSonsetMIU Custom Level Diamond Time: 00:04.00 Gold Time: 00:05.00 Silver Time: 00:06.00392 downloadsupdated 6 y ago
- The Heightsby tensixtyoclockMIU Custom Level Diamond Time: 00:40.00 Gold Time: 01:15.00 Silver Time: 02:00.00 Based off of Sword Fight on the Heights from Roblox.391 downloadsupdated 5 y ago
- Velocity - Multicolourby HyranMIU Custom Level Diamond Time: 00:15.00 Gold Time: 00:25.00 Silver Time: 00:45.00391 downloadsupdated 5 y ago
- Box of gemsby SnwboardrMIU Custom Level Diamond Time: 00:25.00 Gold Time: 00:35.00 Silver Time: 00:45.00391 downloadsupdated 6 y ago
- Bang Head Hereby 76561198992239481MIU Custom Level Diamond Time: 00:20.00 Gold Time: 00:35.00 Silver Time: 00:50.00391 downloadsupdated 6 y ago
- Cabbage Import (Test) (no TT's)by SnwboardrMIU Custom Level Diamond Time: 00:45.00 Gold Time: 01:00.00 Silver Time: 01:15.00390 downloadsupdated 6 y ago
- Rocket Edgeby salahsaadkhalisnot sure why i made this, but why not i guess390 downloadsupdated 6 y ago
- Tilt It Upby 76561199152944458Make your way through the swaying platforms, but don't fall off. This level features a trophy - can you find it? Difficulty: ★ ★ ☆ ☆ ☆ MIU Custom Level Diamond Time: 01:15.00 Gold Time: 01:40.00 Silver Time: 02:10.00389 downloadsupdated 5 y ago
- Gravity Donuts from Hellby UmbraSonsetMIU Custom Level Diamond Time: 05:00.00 Gold Time: 10:00.00 Silver Time: 20:00.00389 downloadsupdated 6 y ago
- 7-3 Slide Courseby tensixtyoclockTimes: Diamond Time: 00:30.00 Gold Time: 02:00.00 Silver Time: 03:20.00 The third level in the custom chapter 7 series. This one is based off of sledding from Marble Blast Ultra (which is based off of Mudslide from Marble Blast Gold). The gem placements will cause quite a bit of trouble. Good luc...388 downloadsupdated 5 y ago
- Limited Supplyby tensixtyoclockMIU Custom Level Diamond Time: 01:00.00 Gold Time: 02:15.00 Silver Time: 03:20.00 Limited supply can describe the number of powers you get or the amount of time before the lava reaches the ground. Only one of each powerup is available, and you have about 4 minutes until the lava rises too much.388 downloadsupdated 5 y ago
- Slingshotby DaimhMy first level made in Blender :) Gold Time: 00:17.50 Silver Time: 00:30.00 Difficulty level: (4/5, Advanced)388 downloadsupdated 5 y ago
- Up and Underby HyranMIU Custom Level Diamond Time: 00:15.00 Gold Time: 00:30.00 Silver Time: 00:45.00388 downloadsupdated 5 y ago
- Non-stop Jumpingby eplipswichDifficulty: 🔴🔴🔴🔴 Keep calm and keep jumping. MIU Custom Level Diamond Time: 01:10.00 Gold Time: 02:00.00 Silver Time: 03:30.00387 downloadsupdated 6 y ago
- FlipSideby 76561198367548833MIU Custom Level Diamond Time: 00:19.00 Gold Time: 00:25.00 Silver Time: 00:30.00387 downloadsupdated 3 y ago
- Mini Pathsby 76561198369311143MIU Custom Level Diamond Time: 00:13.00 Gold Time: 00:18.00 Silver Time: 00:23.00386 downloadsupdated 5 y ago
- SMB1 Expert 36 - Speedy Jamby SevadraA recreation of Expert 36 - Speedy Jam from Super Monkey Ball. Yes, it's basically shovelware from Middle Jam, the movers are sped up by almost double. Diamond Time: 00:11.00 Gold Time: 00:20.00 Silver Time: 00:30.00386 downloadsupdated 5 y ago
- P.P.'s Playhouseby SkullFire58MIU Custom Level Diamond Time: 00:30.00 Gold Time: 00:50.00 Silver Time: 01:30.00386 downloadsupdated 6 y ago
- Hell Train 2 - Ramping Upby ChunkNolaMIU Custom Level Diamond Time: 00:50.00 Gold Time: 01:00.00 Silver Time: 01:15.00385 downloadsupdated 5 y ago
- Hell Train 1 - Train Cityby ChunkNolaMIU Custom Level Diamond Time: 00:35.00 Gold Time: 00:45.00 Silver Time: 01:00.00384 downloadsupdated 5 y ago
- Cabbage Import (Test)by SnwboardrMIU Custom Level Diamond Time: 00:40.00 Gold Time: 01:00.00 Silver Time: 01:20.00384 downloadsupdated 6 y ago
- Bridge Freezes Before Roadwayby ChunkNolaMIU Custom Level Diamond Time: 00:18.00 Gold Time: 00:20.00 Silver Time: 00:22.00384 downloadsupdated 4 y ago
- Hell Train 5 - Bong Bongby ChunkNolaMIU Custom Level Diamond Time: 01:35.00 Gold Time: 02:10.00 Silver Time: 04:00.00384 downloadsupdated 5 y ago
- Brainwaveby HyranUse your noggin to get through the Brainwave! MIU Custom Level Diamond Time: 00:40.00 Gold Time: 01:00.00 Silver Time: 01:20.00384 downloadsupdated 5 y ago
- Satisfactionby m2kWelcome to the first large-scale automated edge hit level! *THIS LEVEL WILL ONLY WORK IN MIU CLASSIC* *SOME IMPORTANT NOTES*: -The idea of this level is to hold forward (w), jump (space), and DO NOT touch your camera, the level will play itself -The level seems to be working a lot more consistent...384 downloadsupdated 5 y ago
- Rolling Over Itby tensixtyoclockThe Worst MIU Custom Level Diamond Time: 08:15.00 Gold Time: 18:00.00 Silver Time: 30:00.00383 downloadsupdated 5 y ago
- Podiumsby HyranMIU Custom Level Diamond Time: 00:55.00 Gold Time: 01:20.00 Silver Time: 02:00.00383 downloadsupdated 5 y ago
- Hell Train 7 - Dallar Showby ChunkNolaMIU Custom Level Diamond Time: 01:05.00 Gold Time: 01:30.00 Silver Time: 02:00.00382 downloadsupdated 5 y ago
- Hell Train 3 - Number Puzzleby ChunkNolaMIU Custom Level Diamond Time: 00:35.00 Gold Time: 00:50.00 Silver Time: 02:00.00382 downloadsupdated 5 y ago
- Space Track 3by 76561198369311143MIU Custom Level Diamond Time: 00:14.00 Gold Time: 00:20.00 Silver Time: 00:25.00382 downloadsupdated 5 y ago
937 mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.