- Action
- Adventure
- Casual
- Indie
Game
ATLYSS
Enter the world of ATLYSS, a single-player/online RPG where you can fight with or against friends in a surreal world filled with creatures beyond comprehension. Customize and progress your character(s), complete quests, and discover strange locations.
Enter the world of ATLYSS, a Singleplayer/Online RPG where you can fight with or against friends in a surreal world filled with creatures beyond comprehension. Customize and progress your character(s), complete quests, and discover strange locations.
About ATLYSS
- Released
- November 2024
- Developer
- KisSoft
- Engine
- Unity
- Platforms
- PC (Microsoft Windows)
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 AnnouncementsATLYSS Hotfix for 12026.a3A hotfix patch for 12026.a3 is released. Lobbies will be have to be restarted for this to fully take effect. Fixed de-buff conditions that are stack-able not properly being removed when killed.
- Community AnnouncementsAtlyss Hotfix (12026.a3) ReleasedA new quick hotfix patch is released. Lobbies will need to be re-hosted due to serverside changes. Finalized condition issues, creating a check for indefinite durations for validation. Please continue to report this if it still occurs, and specify where it happens. Shadow Ward now has a proper duration. Galius no longer jumps if stunned. Updated animation checking for chang all-fours running fo...
- Community AnnouncementsATLYSS Hotfix (12026.a2) ReleasedA quick hotfix patch is released. This is a new version, so lobbies will need to be rehosted. Fixed several enemy conditions from Warboars, Barknaughts, Sinroots, etc not having a duration. This is in result of a reworking of the condition system, thanks to everyone who has caught the enemies with these oversights. Siphon Leech now applies a small % of damage, making the condition blockable again.
- Community AnnouncementsATLYSS Version 12026.a1 ReleasedATLYSS Version 12026.a1 released.Verify integrity of game cache if the update does not occur.Developer's Note:Hello everyone, I have been on holiday break for the past few weeks, and have just begun development once again. Thank you all for your patience!Before I get started on creating new content, I wanted to address and fix some underlying bugs that was inhibiting the multiplayer experience...
- Community AnnouncementsATLYSS x Makeship - Angela Flux DollThe ATLYSS x Makeship Collaboration is here!For a limited time, you can get yourself a plush of Angela Flux, the Mystic Guardian of Sanctum! You too can potentially be occupied with the librarian in your own home. offer is a limited run, so it won't last forever! All shipping & fulfillment is Makeship's responsibility-- any questions, concerns or disputes should be addressed to them.
- Community AnnouncementsATLYSS Version 112025.a4 ReleasedATLYSS Version 112025.a4 released. Verify integrity of game cache if the update does not occur. Game / General Applied an additional buffer for updating non-local players equipment display, which should prevent client players from appearing naked when loading into map instances. Fixed oversight where the new dungeon patterns did not have a modifier table for mobs. (Guardian, Killer, etc). Updat...
- Mods indexed
- 828
- Versions
- 1
- Newest tracked
- Build 21474249
- Most disruptive update
- No breakage data for this game
Most downloaded
Measured from the source's own counts, summed across every release.
- Homebreweryv4.7.39 - Create new character parts - eyes, mouths, skins; create new items - gear, consumables, trade items; edit slider ranges and proportion limits, edit camera settings (+freecam), replace vanilla textures, edit jiggle bone settings, and more!202.2k downloads
- EasySettingsA mod API for easily adding options to the settings menu.153.3k downloads
- QM Customization OptionsAdds many cosmetic items from Emarcee's different OCs, as well as some unique skins for Poons and Imps!139.3k downloads
- WolfKann SkinsA Twilight Princess Themed Mod that adds Skins, Eyes, Armors, Shields, Capes, Weapons, and Consumables! You can see these items in use, (Secret ones too) and meet me (WolfKann) in person on the ''Aethra Exodus'' Server123.2k downloads
- Atlyss Emote WheelAdds an emote wheel and adds Custom Emotes!108.0k downloads
- ModAudioReplace game audio with your own mixtape.104.7k downloads
- StorefrontCome in and shop my custom creations ~~ Icon by Halley Rubicon (Nex)99.7k downloads
- AtlyssGLTFStandalone compilation of glTFast.96.1k downloads
- Random skinsHomebrewery content. Adding a some skins.94.6k downloads
- Haversack Of EverythingAdds 200+ custom-made weapons, equipments and trade items to Atlyss. Join the Hot Springs server and ShyRP server!92.4k downloads
- EasyVanityMakes transmogrifying unrestricted and changing appearance free86.1k downloads
- RandomnessPackFlagged as containing adult content. Pack of various things and some edits77.6k downloads
- Fanciful AssortmentVarious items and cosmetics that are probably useful in some context.74.3k downloads
- CodeYapperA simple library to abstract away networking72.3k downloads
- Horny Variety Grab BagFlagged as containing adult content. An assortment of random horny to not-so-horny clothing I made70.6k downloads
- MapLoaderLoads scene asset bundles and creates portals in Sanctum that lead to them.67.4k downloads
- ObjectifiesNSFWFlagged as containing adult content. NSFW and homebrewery. Contains hints/full themes: naked, bloodied weapons67.3k downloads
- The Blossoms ArmourySome weapons and bits I make for RP and general fun. Contains RP items, Utility items and many misc/joke items. Some items are hidden for RP reasons.65.6k downloads
- Snoly PackA compilation of various homebrewery items that I make, ranging from hair to clothing.61.9k downloads
- AppearancePlusDeprecated by its author: do not install this. Customization mod to edit textures, sliders, physics(jiggle) & animations.60.7k downloads
- EverythingBreweryLinks most SFW-tagged Homebrewery packs as dependencies. Feel free to include in your modpacks!59.7k downloads
- Sybil ClothesHomebrewery content, contains items resembling Sybil's clothes from Pseudoregalia.58.0k downloads
- Shy ArmoryEquipment variety pack56.5k downloads
- AtlyssCharacterFreedomAtlyss BepInEx plugin to uncap the sliders in the character creation menu with configuration. Requested by certain types of people, you know who you are.55.2k downloads
Browse all 828 ATLYSS mods Sortable by downloads, rating and date.
More early access games see all
Why ATLYSS 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 ATLYSS 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.