Attack on Titan 3 on Steam

Steam release date and purchase status

Koei Tecmo lists the worldwide release as December 10, 2026. Steam currently displays December 9 in some regions because its store date follows the local unlock timezone. This is not evidence of a separate worldwide PC launch day. The Steam version is digital-download only and available to pre-purchase.

Steam Standard vs Digital Deluxe

The Standard Edition contains the game. Digital Deluxe includes the in-game official art book, three ally outfits, seven custom-character items, the Original Equipment Pack and Starter Item Pack. Eligible Digital Deluxe preorders also receive a 72-hour early-access key.

The separate Digital Deluxe Upgrade Pack is planned for players who buy Standard first, but Koei Tecmo states that the Upgrade Pack itself does not include the early-access key. The Steam preorder bonus is Wings of Freedom Earrings, while purchases by December 23 qualify for the Wings of Freedom Hoodie.

Controller and accessibility support

Steam now lists full controller support, DualSense controller support, Steam Achievements and Family Sharing. Accessibility tags include adjustable text size and difficulty, camera comfort, color alternatives, custom volume controls, subtitle options, keyboard-only play and play without timed input. Stereo and surround sound are both listed.

Confirmed PC display and input features

The official Steam description now confirms the following PC features. Koei Tecmo notes that availability can vary with the player’s hardware configuration.

• Support for various gamepads
• Freely customizable mouse and keyboard controls
• 4K Ultra HD resolution support
• Ultrawide monitor support
• Support for various upscaling technologies (specific technologies are not named)
• HDR and high refresh rate monitor support

The Nine Titans are officially confirmed

Steam’s official game description says the campaign includes new battles against the Nine Titans, marking their first collective in-game appearance. The store does not identify every encounter or explain which forms will be directly fought, so those details remain unconfirmed.

PC system requirements

Steam has created minimum and recommended sections, but both still show only OS: TBD. CPU, GPU, RAM and storage requirements remain unpublished as of August 26. Do not treat third-party “can I run it” estimates as official. Our system requirements page clearly labels estimates until Steam publishes the final hardware table.

Steam Deck status

Attack on Titan 3 does not yet have an official Steam Deck Verified, Playable or Unsupported result. Full controller and ultrawide support are confirmed, but those features alone do not prove Deck compatibility. Steam Deck performance, graphics presets, frame-rate caps and shader behavior remain unconfirmed.

A.O.T. 2 save-data bonus on PC

Players with save data from Attack on Titan 2 or Attack on Titan 2: Final Battle receive an additional in-game bonus. Koei Tecmo says the save must be stored on the same system used for A.O.T. 3; details of the reward are still coming.