Screenshots
Watch trailer on Steam ↗SEMP 64
byXToGo, FULL STEAM STUDIOS · Published by FULL STEAM STUDIOS
Last updated 6 Oct 2026
A super easy, classic 3D platformer, with online multiplayer for up to 100 players. (Disclaimer: it's actually super difficult at times)
Action, Indie, Massively Multiplayer, Early Access, Casual, Racing · More free games
Dive into the fast-paced world of SEMP 64, an indie racing action game that combines classic platforming challenges with online multiplayer fun. Whether you're racing solo or competing in massive online races, this unique experience offers both casual and hardcore gamers a thrilling ride.
About this game
This is a super easy multiplayer platformer.
So it's a 3D platformer, with online multiplayer and it's super easy.
(Disclaimer: it's actually super difficult sometimes and not super easy. Some parts are fine though)
Mount Onmogelijk
Climb to the very top of the super huge level.
Explore a large, vertical level with multiple paths, varying in difficulty. Master each parkour challenge to climb Mount Onmogelijk.
Fall down and... well try again I guess. Maybe you where lucky and able to save yourself onto a near platform. Or you lost hours of progress, who knows what'll happen.
Multiplayer
Play alone, join the global lobby with up to 99 other players or host your own 5 player lobby for your friends.
But let's be real, it's much more fun to see tons of players fall down... I mean climb up the world.
System Requirements
Will my PC run this? →Minimum
- OS *: Windows 8 or newer
- Processor: Intel Core i5 or better
- Graphics: Nvidia GTX 950 or better
- Storage: 100 MB available space
Supported Languages
*languages with full audio support
Latest news
AnnouncementsOfficial
New Demo Level
A new level got added to the SEMP 64 demo!New level elementsNew decorationsUtilizes the new movement mechanicsThis level was originally made for the GermanDevDays and is now playable for everyone!It's much shorter and has a more traditional level design, showing a bit better in which direction the game is heading. But don't worry, the vertical level design will stay, but different. Keep an eye out for future announcements for that!Read full article on Community Announcements (byXToGo)Community & EventsOfficial
Steam Next Fest Demo Release
STEAM NEXT FEST DEMOThe Steam Next Fest starts on June 9th but you can already play the new demo for SEMP 64!New Level - About twice as large as the previous oneCarry Players - Press 'F' or the left stick to get carried by another playerNew Level Mechanics - Spikeballs, blades and moreNew Music - Listen to the first two original tracks for SEMP 64 by SpielmitStilSpeedrun Mode - Start a speedrun that automatically tracks your timesBug fixes - Oh so many bug fixesRead full article on Community Announcements (byXToGo)Patch NotesOfficial
Steam Next Fest Update
https://media.discordapp.net/attachments/1149627284689530979/1375406827239510078/old-new.png?ex=683192ed&is=6830416d&hm=51a85a4399c87a5d51d351f3df0535be137d5b2a43124fee0bce0784f65f43eb&=&format=webp&quality=lossless&width=1872&height=527 Steam Next Fest Update A new map will be playable when the Steam Next Fest starts on June 9th! It's much larger, has new level elements, new challenges and has a lot more to offer. Make sure to check out the update once it drops, even if you've already completed the current level. The update also features some new player mechanics and of course a loot of bug fixes. It may even adds a few new cosmetics, who knows. Hope to see you there on June 9th!Read full article on Community Announcements (byXToGo)AnnouncementsOfficial
SEMP 64 Demo Release
The demo version of SEMP 64 is releasing on April 25th at 8:00 am GMT+2! Play an exclusive level alone or with your friends (or together with up to 99 other players). Will you be able to beat the level? 👀 Feedback is well appreciated and will obviously be used to improve the final product. So feel free to let me know what you like and/or dislike either on Twitter or Discord.Read full article on Community Announcements (byXToGo)
