Ultimate Coaster X
Ultimate Coaster X 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.
248 mods, most downloaded first · newest update 23 Aug 2026
- Xcelerator Recreationby 7656119897634111743 downloadsupdated 7 y ago
- manderla coaster (RMC)by Gepsoni443 downloadsupdated 8 y ago
- Kalondorby 76561198941342368A compact custom layout launch coaster with 4 inversions, Inspiration from Rockin Rollercoaster and Poltergeist. Hyper Realistic43 downloadsupdated 5 y ago
- Wicked Eagleby CapnKraken42 downloadsupdated 7 y ago
- Classic Wooden Coasterby 7656119882016385542 downloadsupdated 7 y ago
- FamilyWoodenby CapnKraken42 downloadsupdated 7 y ago
- RMC Heidiby 76561199099716975This is the RMC version of the GCI wooden coaster Heidi, created by Bear. It has inversions, including a barrel roll drop, it has over and outerbanked turns and drops, and most important, lots of airtime. I rank this at number four of all of my creations so far.41 downloadsupdated 2 mo ago
- Ceder Landsby 7656119901255364341 downloadsupdated 5 y ago
- 200mphby CapnKrakenThis is attempt to design a semi-realistic coaster that goes incredibly fast and also uses that speed (unlike the current record holder)41 downloadsupdated 7 y ago
- Wild Eagleby 7656119913947774641 downloadsupdated 3 y ago
- Waldbrantby 7656119916233710541 downloadsupdated 4 y ago
- My Jokerby 7656119841660921741 downloadsupdated 7 y ago
- ice dragon(inverted coaster)41 downloadsupdated 5 y ago
- Wicked Timbersby 7656119835200267640 downloadsupdated 8 y ago
- Night Trainby 76561198941342368A compact launch coaster, Inspiration from Rockin Rollercoaster and Poltergeist. Somewhat Realistic40 downloadsupdated 5 y ago
- Wildabeastby 76561198941342368A gravity group compact coaster -Mega Realistic39 downloadsupdated 6 y ago
- Ghost Riderby 76561198941342368An Intimin compact multi launched beyond vertical drop and lift hill coaster. With a launched lift hill and 6 inversions.39 downloadsupdated 6 y ago
- Pantherby 76561198353566639My first complete coaster. Meant to be a cross between a GCI and a Gravity Group coaster. Some of the transitions are rough, and supports are all over the place, but i'm proud of it anyways39 downloadsupdated 7 y ago
- kraken flyerby 7656119832329261139 downloadsupdated 7 y ago
- Sail The Oceanby 7656119887215343039 downloadsupdated 3 y ago
- Janky Coasterby CapnKraken39 downloadsupdated 7 y ago
- Among Us The Rideby 7656119888042117738 downloadsupdated 6 y ago
- Wildfire-Inspired RMCby 7656119897634111738 downloadsupdated 7 y ago
- Custom B&M flyer.by c.bant38 downloadsupdated 8 y ago
- Out & Back WoodieMy first ever workshop item. About 85 feet tall, top speed about 40 mph. This coaster's station is super high up so I apologize for the sluggish brake run. Lots of spread out airtime hills and a couple of them that can create heavy airtime. Enjoy!38 downloadsupdated 8 y ago
- diveparkby 7656119886109068637 downloadsupdated 8 y ago
- ImprovedArrowby CapnKrakenThis is my improved version of the arrow looper that came with the game. Main things I did were improve the corkscrews and make the drop a little bigger.37 downloadsupdated 7 y ago
- Vekoma Boomarang (IMPROVED!)by 7656119839158210037 downloadsupdated 8 y ago
- Ebilongby Willby37 downloadsupdated 8 y ago
- Vesuvius - A Mack Hypercoasterby 76561199085012662One of my creations, this one has a lot of heavy inspiration from DC Rivals. I mean, there are a lot of identical moments from the two...37 downloadsupdated 6 y ago
- Wicked Recreationby 76561198352002676A Recreation of Wicked located in Lagoon Farmington Utah37 downloadsupdated 8 y ago
- Toxic Thrillby King da ka36 downloadsupdated 7 y ago
- Hangtime Coasterby CapnKraken36 downloadsupdated 7 y ago
- Rocky Railroadby 7656119915262388336 downloadsupdated 4 y ago
- Eurosat CanCan Coaster @ Europaparkby 76561198976341117For the real Indoor-Caster experience set the time to night ;)36 downloadsupdated 7 y ago
- Nightmareby 76561199152623883uhhhhh. something roller coaster36 downloadsupdated 4 y ago
- Floorless Coaster (Scream Rip Off)by CreamAllDay35 downloadsupdated 8 y ago
- Octopus Coasterby 76561198353566639Made in one day35 downloadsupdated 6 y ago
- Hydraulic Launch Coaster35 downloadsupdated 6 y ago
- 30 min speed build35 downloadsupdated 6 mo ago
- RMC Inspired by Wicked Cyclone and Steel Vengeanceby 7656119902651338634 downloadsupdated 5 y ago
- B&M Invertby 7656119902651338634 downloadsupdated 5 y ago
- LunaParkby 7656119888172875434 downloadsupdated 8 y ago
- oak wood park almost complete 3 ride's leftby 7656119839301888334 downloadsupdated 6 y ago
- BLACK SMOKEby King da ka34 downloadsupdated 7 y ago
- parkmania world 1by 76561199034085710There are three coaster and the names are bad and the smoothness is bad but i just got started and i Hope You Like It because it took all day to build this. There will be more world name Parkmania world 2, 3, and more so stay tuned for more to the Parkmania worlds.33 downloadsupdated 6 y ago
- Big Dipperby CapnKraken33 downloadsupdated 4 y ago
- The Bat- Launched Shuttle Coasterby CapnKrakenInspired by the Premier Rides shuttles.33 downloadsupdated 7 y ago
248 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.