Sword Art Online: Lost Song

Sword Art Online: Lost Song

Artdink · November 12, 2018 · RPG, Anime, Multiplayer, Character Customization, Open World

Buy the Sword Art Online: Lost Song key for Steam from Kinguin at $3.54 — the cheapest of 17 stores we compare.

PC
Mostly Positive80% · 2,0276playing now
Best price 64 Great deal
$3.54-77%
lowest tracked $2.62
Kinguin Buy at Kinguin

Prices last checked

More games under $5 →

Where to buy Sword Art Online: Lost Song — official stores

Fanatical
Standard Edition · Steam
-77%
$4.59
$19.99
Buy
GameBillet
GameBillet
Standard Edition · Steam
-17%
$16.54
$19.99
Buy
GamersGate
GamersGate
Standard Edition · Steam
-10%
$17.99
$19.99
Buy
PlanetPlay
PlanetPlay
Standard Edition · Steam
-10%
$17.99
$19.99
Buy
Gamesplanet
Standard Edition · Steam
-10%
$17.99
$19.99
Buy
WinGameStore
WinGameStore
Standard Edition · Steam
-10%
$17.99
$19.99
Buy
Steam
Steam
Standard Edition · Steam
$19.99
Buy
Newegg
Newegg
Standard Edition · Steam
$19.99
Buy
Humble Store
Humble Store
Standard Edition · Steam
$19.99
Buy
IndieGala Store
IndieGala Store
Standard Edition · Steam
$19.99
Buy

Cheapest Sword Art Online: Lost Song keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

Kinguin
Standard Edition · Steam
$3.54
Buy
YUPLAY
Standard Edition · Steam
-80%
$4.41
$22.15
Buy
Driffle INC
Standard Edition · Steam
$4.78
Buy
Eneba
Standard Edition · Steam
$4.55
Buy
Loaded
Standard Edition · Steam
-79%
$4.59
$21.59
Buy
Gameseal
Standard Edition · Steam
$4.93
Buy
CJS CD Keys
CJS CD Keys
Standard Edition · Steam
$5.44
Buy

Some store links are affiliate links — playze may earn a commission at no extra cost to you. It never changes the price you pay, and the cheapest confirmed price is always shown in the Best price box above.

Sword Art Online: Lost Song price by region

Sword Art Online: Lost Song costs £3.33 in the United Kingdom, $3.54 in the United States, $3.54 in Georgia (USD), €3.98 in Europe (EUR), CA$5.74 in Canada, A$6.60 in Australia, zł19.07 in Poland, R$26.99 in Brazil and NZ$29.90 in New Zealand right now.

Cheapest Sword Art Online: Lost Song offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £3.33 −77% £3.60 £3.33 12
United Statesyour region $3.54 −77% $4.59 $3.54 17
Georgia (USD) $3.54 −76% $14.99 $3.54 16
Europe (EUR) €3.98 −77% €4.50 €3.98 16
Canada CA$5.74 −77% CA$5.74 CA$6.28 14
Australia A$6.60 −77% A$6.60 — 12
Poland zł19.07 −77% zł19.84 zł19.07 13
Brazil R$26.99 −66% R$79.90 R$26.99 11
New Zealand NZ$29.90 −17% NZ$29.90 — 11

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Sword Art Online: Lost Song

✦ AI summary

Play as Kirito in this Sword Art Online VRMMO adaptation where you fly through the magical skies of Alfheim Online, battling powerful enemies with fast-paced aerial and ground combat. Customize your skills and abilities to grow stronger as you face increasingly epic battles alongside both familiar anime characters and new faces from Lost Song.

Enter the VRMMO world of the much-loved anime SWORD ART ONLINE! In Alfheim Online, a world of fairies and magic, you become the hero of the series, Kirito, and together with your wondrous friends try to conquer the floating land of Svart Alfheim.

Sword Art Online: Lost Song — game info

Platforms
Windows
Steam Deck
Playable
Player modes
Single-player, Online PvP, Online co-op
Controller
Partial controller support
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Sword Art Online: Lost Song is a fan-service heavy action RPG centered around flying in ALO that players praise for its flight mechanics and character designs, but criticize heavily for mindless hack-and-slash combat against endless respawning enemies, poor quest direction, stiff controls, and a grindy gameplay loop that overshadows any story. Players suggest this is only worth picking up during deep sales if you're specifically interested in the character appreciation and fan service rather than a substantive gaming experience.

Not recommended Jul 12, 2026
Here are reasons you might buy this game: 1. Fan service. All the girls have bikini, school, and towel outfits. 2. Flight. You can fly in “ALO”. 3. Fan service. Breasts jiggle. I was genuinely surprised by how much those things get around. 4. Swords. It’s an SAO game with swords. 5. Fan service. Body types range from Silica to Sakuya. Flying around in ALO sounded nice, and the game was on sale for about $3, so I got it. If the things I listed above are all you ever wanted in an SAO game, then I suppose picking this up for 85% off will be great for you. Last I checked, the game is often on sale for that much. The gameplay is mindless hack-and-slash against hordes of damage sponges that respawn faster than you can kill them. It will often feel too grindy, even if it’s not very difficult. Anyway, the rest of this review is me complaining that the story and characters suck. ALO is frankly a great setting. You might be looking forward to engaging in the fairy wars that are supposed to take place in ALO. Let me tell you what actually happens: A girl called Dr. Rainbow preaches to the world that PvP in video games is real violence. In response to this, Kirito, who loves PvP, say…
11 found this helpful
Recommended Jul 21, 2026
I am Pibble, wash my belly
8 found this helpful
Recommended Sep 29, 2026
I bought *SWORD ART ONLINE Lost Song* because I wanted a fun action RPG. What I got was an **Asuna appreciation simulator with optional gameplay**. The flying? Amazing. The combat? Pretty fun. The story? I have no idea. **Asuna? 11/10.** Every time Asuna showed up, I immediately forgot what quest I was doing. NPC talking? Skip. Enemy attacking? Ignore it. Important story event? Doesn't matter. **Asuna is on screen.** That is the entire game. The developers somehow managed to create an open-world flying RPG where my main objective became flying around looking for Asuna like my life depended on it. Kirito can save the world or whatever. I'm busy appreciating the greatest character ever created. And don't even get me started on Asuna's outfits. The game could have crashed every 10 minutes and I'd still be sitting there like: *"Worth it. Asuna was on screen for 7 seconds."* The title says **Lost Song**, but the only thing I lost was my ability to pay attention whenever Asuna appeared. **Final score: 10/10.** Would play again. Would ignore every quest again. **Would simp for Asuna again.**
Not recommended Sep 14, 2026
No amount of SAO story-telling can make me enjoy this game in any sense. This was a poorly handled port, and honestly I dont think it should have had a port. It should have stayed dead where it was. The game barely lets you make sense of anything, before overwhelming you with enemies that have no downtime, they respawn the second you kill them, and the game just expects you to navigate all that, towards an objective, that it doesnt even do a good job of directing you towards. Theres also the problem with the plot, only highlighting Dungeons that you can even access until your past the tutorial (I assume). I felt as if I was soft-locked out of everything. Dont even get me started on the combat.. it feels stiff and jilted. I tried this game with controller and KBM, and... honestly I cant tell which control scheme thinks its competing for 1rst place, because the controls are just... garbage. I enjoy the characters of SAO, but this aint it, I know Im getting 'old' but this game.. is just ass, and you'd miss nothing by skipping this one. The only reason someone would play this today, is for archival research purposes at best. I REALLY wanted to like this game. This game had other plan…
Not recommended Sep 13, 2026
Trash
Recommended Jul 4, 2026
-_-

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