- Action
- Adventure
Game
Superliminal
Falling asleep at 3AM, you close your eyes to the cheesy commercial of Dr. Pierce's dream therapy program. You wake up in an unfamiliar environment, only to realize that you're stuck in a dream - a dream where perception is reality. Welcome to Superliminal. Superliminal is a first-person puzzle game inspired perspective and optical illusions. Players tackle impossible puzzles by thinking outside the box and learning to expect the unexpected. This game features a wonderfully subdued world, an intriguingly voiced narrative, and things that are really weird.
Perception is reality. In this mind-bending first-person puzzler, you escape a surreal dream world through solving impossible puzzles using the ambiguity of depth and perspective.
About Superliminal
- Released
- November 2019
- Developer
- Pillow Castle Games
- Publisher
- Noodlecake Studios
- Engine
- Unity
- Platforms
- Xbox Series X|S · PlayStation 4 · Linux · Android · PC (Microsoft Windows) · iOS · PlayStation 5 · Mac · Xbox One · Nintendo Switch
Release, studio and platform data from IGDB. Store links go to the sellers, not to us. We do not sell games and we do not host files.
Browse everything
Sorted, filterable and paged. Every link goes to the author’s own download.
From the developers
Official announcements, newest first. Posted on Steam.
- Community AnnouncementsMultiplayer improvements patch, with a big ol' sale to celebrate!Big 50% off sale! We are pushing an update to improve the flow of multiplayer games, particularly the lobbies. Previously, it wasn't necessarily clear when a round would be beginning. There's now a helpful timer, as well as a fancy new alarm clock by the starting bell (you know, the bell that lets the host start the game) that will let you add some extra time to the countdown, in case you are w...
- Community AnnouncementsBig sale! Plus, Holiday Decorations return to Multiplayer for the Winter season!Happy holidays! We spruced up the place just in time for your arrival. The multiplayer lobby has regained its festive sheen, just in time for its launch anniversary! Winter Cosmetics Are Back! Have you unlocked all of the cosmetics? Even the festive ones?! Observe how good they look in this magnificent gif: {STEAM_CLAN_IMAGE}/34782250/03cac36d40c4837e5141be4fc694e8b85af40f39.gif We're on sale!...
- Community AnnouncementsSuperliminal is 50% off as part of the Cerebral Puzzle Showcase weekend!We're thrilled and honored to be included in the inaugural Cerebral Puzzle Showcase (try saying that ten times in a row - an entire cerebral puzzle on its own). The weekend is hosted by Draknek & Friends, running until May 23rd, and will feature lots of fun games that love to wrinkle your noggin. In celebration of this mind-expanding suite of 100+ games, Superliminal is on 50% discount. Enjoy,...
- Community AnnouncementsSteam Deck! Multiplayer on macOS and Linux + Content Update + Midweek MadnessHappy New Year! Today we're bringing some new bits and pieces to our multiplayer mode, and we're so pleased to tell you that our multiplayer mode is now live on macOS and Linux! Just in time for the launch of the Steam Deck, which runs Superliminal great, as you can see below: {STEAM_CLAN_IMAGE}/34782250/21c55bb1fae3f2e8f41abc51e38995330b0dbe36.gif Midweek Madness Speaking of which, this week i...
- Community AnnouncementsCo-Op launch + Holiday Update for MultiplayerHappy holidays! We got you some presents to celebrate. {STEAM_CLAN_IMAGE}/34782250/aee3d43c1b240cd81cb3fb496866be6b078477de.gif Announcing Co-Op Mode We are proud to announce the launch of co-operative mode! You can now play through the entire game, end to end, with up to 3 other friends (4 total). Start a game via the Multiplayer menu, and invite your friends to gain new perspectives through t...
- Community AnnouncementsNominate Superliminal for 'Labor of Love' in this year's Steam AwardsLast year, we were honored (and honestly? Blown away) to be nominated as finalists for Most Innovative Gameplay in the Steam Awards. Since then, we've continually updated Superliminal with new features and improvements, including the recent addition of our new Multiplayer Mode. Each update has always been free for all players, both existing and new. If you like what we're doing, please consider...
- Mods indexed
- 295
- Versions
- 0
- Newest tracked
- none yet
- Most disruptive update
- No breakage data for this game
of 8.6k on Steam Workshop
Most downloaded
Measured from the source's own counts, summed across every release.
- The DoorThe door doesn't seem to be working properly...19.2k downloads
- Relativity15.0k downloads
- Companion CubeThe Companion Cube from Valve's Portal series12.9k downloads
- Night Shift at the CemeteryEven though you quit your job as a security guard months ago, you still have nightmares about it. IMPORTANT NOTE: Due to the number of custom objects in this dream, you will need to wait until a "Loading Complete!" message appears in the dream area. Starting the dream before this message appears...9.1k downloads
- EASY DREAM WITHIN A DREAM ACHIEVEMENTEasy Dream within a Dream achievement.9.0k downloads
- 1st night dreamMy first level, trying mechanics and stuff, was really fun to make ! :)6.8k downloads
- Superliminal Portal Edition: Tests 1 & 2Tests 1 and 2 for Superliminal Portal Edition6.2k downloads
- upside down + illusions,,suoisnlli + umop apisdn,, is all about optical illusions, strange physics and thinking outside the box, whilst being inside one. If you enjoyed this Dream, you might also enjoy other Dreams I made. Check out my workshop for more: NOTE: This is the first Dream I ever created. Back then, there we...4.2k downloads
- Spot The DifferencesMemory is often warped during the dream state. You will need to overcome these disadvantages. IMPORTANT NOTE: Due to the number of custom objects in this dream, you will need to wait until a "Loading Complete!" message appears in the dream area. Starting the dream before this message appears will...4.1k downloads
- Through and Back AgainMy first level! It's short and not built amazingly but I tried testing out a few mechanics that I could flesh out some other time!3.4k downloads
- TARDISTARDIS prop from Doctor Who. Play Garry's Mod? Check out the TARDIS mod. Exterior model © Supermassive Games, BBC.3.0k downloads
- Abandoned CityEscape the city by running across rooftops & use anything available to reach the exit located across the map. Good Luck!1.8k downloads
- Second ThoughtsA few puzzles using duplication items and pseudo-'not'-gates. I enjoyed Superliminal, so I thought it would be fun to try and make a few box & button puzzles. I first saw the door-stairs in The Silver's The Door, which saved me a lot of fiddling with fans and doors to make not-gates.1.5k downloads
- CS:S_DeagleDeagle (weapon) from Counter Strike: Source1.5k downloads
- Whitespace VentureA short visual journey through a whitespace dream1.5k downloads
- TurretTurrets serve as one of the main testing obstacles in the Portal series. Armed with almost unlimited ammunition and deadly accuracy, they will attempt to kill test subjects on sight. But don't be afraid of them since this isn't Portal. ^_^1.5k downloads
- wheatley1.4k downloads
- Parkour WorldCan you make it through this course without falling? Personal Speedrun Score: 1:131.3k downloads
- RepetitionHave you ever had one of those dreams, that just seems to keep playing on a loop?1.2k downloads
- Find the ExitI bet you one barrel of oil (size unspecified) that you can't find the exit...1.2k downloads
- Blackspace RealizationSecond level of my whitespace/blackspace serie. There will be whitespace/blackspace objects to carry. Make sure that you don't lose their location by dropping them on the same color. This level was entirely made with the whitespace and blackspace wall tiles.1.1k downloads
- The flip1.1k downloads
- HoopsYou never liked sports, but you think you remember how to play this one. Just put the ball in the... hole? IMPORTANT NOTE: Due to the number of custom objects in this dream, you will need to wait until a "Loading Complete!" message appears in the dream area. Starting the dream before this message...1.0k downloads
- The RoomThe room, should be easy. The signs never lie! Quickly made this for the achievement but it was fun, let me know if there's something I should improve. Hope you enjoy!938 downloads
Browse all 295 Superliminal mods Sortable by downloads, rating and date.
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Why Superliminal mods break
A mod is compiled against one version of a game. When the game updates, anything that reached into the parts that moved stops working, and it usually stops working silently rather than with a message that explains itself.
That is what the table above counts. It is not a guess: each row is a mod the community has reported as broken by that specific release. The number is a fair measure of how disruptive an update was, and it is the reason people delay updating a game they have modded heavily.
Common questions
Does IndexGG host Superliminal mods?
No, and it never will. Every download link points at the author's own page on Nexus, GitHub, CurseForge or wherever they published it. We index the ecosystem; the files stay with the people who made them.
Where does the compatibility data come from?
From the communities that maintain it in the open, not from guesswork. Each claim carries how it is known, so a reported breakage is never presented as though the author said it.
Why is a mod listed as broken when it works for me?
Compatibility depends on your exact game version and the rest of your load order. A mod marked as broken in one release may work fine on an older one, which is exactly why the version is recorded next to the claim rather than a bare yes or no.