ATLYSS

ATLYSS

Early access since Nov 2024

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.

96% positive · 23K reviews
Not yet
In early access, still in active development
Medium confidence
Active Development
Not yet
In early access, still in active development
Medium confidence
Active Development

Where to buy

Steam $9.99
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Evaluation

ATLYSS is an Early Access game from solo developer Kiseff, launched on November 22, 2024. As of today (September 17, 2026), the game has seen a consistent stream of major updates, feature patches, and bug fixes since launch. The two most recent major content releases were the Dediscovery Update on October 10, 2025 (which revamped all overworld maps, completed the Bularr Fortress dungeon and its boss, added new quests, and reworked core systems) and the Controlla' Update on November 21, 2025 (which added full gamepad support, expanded party sizes to 6, added dungeon patterns, reworked skill balance, and introduced numerous multiplayer and UI improvements). After a holiday break, the developer posted on January 8, 2026 confirming that development had resumed, with the post explicitly stating: "future patches that will follow will contain new content for the game." A small hotfix followed on January 13, 2026. The developer has been consistently transparent throughout development. A June 2025 progress update described the game as "still pretty deep in development" and outlined major planned systems (subclasses for all three primary classes, refined overworld zones, a fishing system). That update confirmed six planned subclasses across the three primary classes, several of which were noted as unfinished at the time of the July 2025 and October 2025 updates — with the October 2025 patch notes stating that subclass tomes "have updated descriptions, explaining what the plans are for them and what they will entail for the future." The game's last developer communication was on January 13, 2026. While approximately 8 months have passed since that date with no new posts in the data provided, the game has historically gone several months between major updates (e.g., no major release between November 2024 and July 2025), and the developer has not announced any conclusion to development or a 1.0 release. The Early Access status remains in place, and the January 2026 post explicitly promised forthcoming content. This silence is consistent with the developer's established pattern of quiet development periods before major update drops.
Evidence
Developer returned from holiday break and explicitly stated that future patches will contain new content for the game.
news post · Jan 8, 2026 source content planned
high
The Controlla' Update shipped, adding full gamepad support, new dungeon patterns, expanded party sizes, skill reworks, and multiplayer improvements.
news post · Nov 21, 2025 source content shipped
high

Media

Details

Developer
Publisher
KisSoft
Achievements
20
Platform
Windows
Controller
full support
Steam Deck
Playable
Players
Single-player · Multiplayer · Co-op · PvP

About this game

Enter ATLYSS, a strange world thriving with creatures and critters! With the outside realm and dungeons deep ahead, there are plenty of locations to explore and discover.

- Character Creation -

Make your character with five playable races to choose from, with color, head, and body customization!

- Class Advancement -

Start off as a witty Novice, destined to choose between three primary classes:

  • Fighter: The melee class that rends and staggers foes, dealing devastating damage and threat.

  • Mystic: The caster class that evokes powerful offensive and supportive arcane magic to their advantage.

  • Bandit: The acrobatic class that are experts of ranged weapons, traps, and quick melee attacks.

- Play alone, or with Friends -

Experience ATLYSS with friends online, or play solo-- no internet connection required! 

- Your character, saved locally -

All of your character progression data is saved locally! Play a character solo, and join in later to a net-play session where you left off, and vice versa.

- Questing Abound -

Party up with friends and take on quests to slay creatures, discover new locations, and uncover the mystique of the shattered world.

Last evaluated Sep 17, 2026
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