Sword Art Online: Lost Song — Steam capsule
Steam capsule · 460×2152.14 : 1

Sword Art Online: Lost Song Free Download

by BANDAI NAMCO Entertainment

Windows · Nov 11, 2018

Download Now Data checked on Steam: Oct 20, 2026
Fit check

Is Sword Art Online: Lost Song worth it for you?

We tell you who should skip it, too.

Play it if you…

Good fit
  • Sword Art Online fans who want a game set in Alfheim Online
  • RPG players who prefer real-time battles with both aerial and ground combat
  • Players who want character development choices alongside a story-driven fantasy adventure

Skip it if you…

Saves you a refund
  • Players seeking turn-based combat or a slower tactical pace may find the action-focused battles unsuitable
  • Players looking for an open-ended RPG without a defined anime story and cast may find the scope limiting
  • Players unfamiliar with Sword Art Online may have less connection to the returning characters and setting

Drafted from Steam store data with AI and reviewed by an editor · How we write fit checks · Report an error

Our take on Sword Art Online: Lost Song

Rather than keeping RPG action on the ground, the game makes flight part of movement and combat. Its structure combines aerial battles with ground encounters while placing a new story and selectable character growth within the established Sword Art Online world.

What is Sword Art Online: Lost Song?

Enter Alfheim Online, a fantasy VRMMO world of fairies and magic, as Kirito alongside familiar friends and characters from Lost Song.

The story follows their attempt to conquer the floating land of Svart Alfheim, with Seven, Rain, and Sumeragi joining the anime regulars. Combat takes place both in the air and on the ground, with free flight across the skies and battles against enemies. Skills can be selected as the character develops, allowing progression choices during the adventure. The game presents a new story within the Sword Art Online setting and combines aerial movement with fast-paced action encounters.

How Sword Art Online: Lost Song plays

01Aerial Combat
Battles take place while flying through the skies as well as on the ground.
02Skill Development
Players choose skills and character growth paths during progression.
03Anime Characters
Kirito, Seven, Rain, Sumeragi, and other series characters appear in the story.
04Floating Land
The adventure centers on an attempt to conquer Svart Alfheim.

Sword Art Online: Lost Song compared to similar games

Sword Art Online: Lost Song centers on real-time combat across aerial and ground spaces in an established anime setting. Planescape: Torment: Enhanced Edition emphasizes an unconventional story and character-focused exploration, while Back to the Dawn focuses on prison survival, investigation, and escape. Tales of Symphonia presents a narrative adventure about two interlocked worlds rather than a VRMMO setting with free flight.

Sword Art Online: Lost Song: platforms & release

Is Sword Art Online: Lost Song worth it?

It is worth it if: sword Art Online fans who want a game set in Alfheim Online. Skip it if: players seeking turn-based combat or a slower tactical pace may find the action-focused battles unsuitable.

Where can I download Sword Art Online: Lost Song?

Use the Download Now button on this page: it opens Sword Art Online: Lost Song's store page, where you can choose how to get it.

What platforms is Sword Art Online: Lost Song on?

Windows only.

Keep looking

More from BANDAI NAMCO Entertainment

All games →

The Tribe Game

Win · Mac · 2022
Sword Art Online: Lost SongWindowsDownload Now
Sword Art Online: Lost SongWindows
Download Now