.hack wasn't a game that got an anime, or an anime that got games. It was built from day one as one story told across several media, with each piece covering a different slice of a single timeline. That makes the entry point confusing. It also makes the answer to "what order?" pretty clear.
Anime, games, OVAs, novels and manga all sit on one chronological timeline. Their contents don't overlap.
The series are prologues. The big payoffs happen in the games. There's a screen-only route, but it has gaps.
Not for the whole story. If you only want one playable arc, G.U. Last Recode is a single modern package, but it skips the start and the end.
Path A is the complete franchise. Each path after it covers less. The full chronological walk-through is further down.
The whole saga, in story order, from the very beginning. This is the real thing; everything else is a cut-down version of it.
The whole timeline without a controller. You want the plot and will accept gaps.
Smallest option: one generation only, on hardware you probably already own. You skip the beginning and the end.
Screen pieces mostly set the stage. Game pieces carry the main plot. Solid arrows are direct story handoffs. Dashed lines run at the same time. Dotted arrows jump forward in time.
Story order and release order line up here, which is convenient. Tick things off as you go. Your progress is saved in this browser only.
The first version of the VR game The World. The anime comes first, then a four-disc PS2 story with real-world OVA episodes alongside it.
A slow-burn, atmospheric mystery about a player named Tsukasa who can't log out of the game. It sets up the world, the lore and the threat that hangs over everything after it.
It's the prequel. The PS2 games begin right after it ends.
Intermezzo and Return. The main run is 26 episodes, and the finale is titled Return. Intermezzo is an optional bonus OVA. Listings differ: some number Intermezzo as episode 27, after the finale, while some sets place it before Return and label both as OVAs. If you're watching a set, follow its order. Neither of them is Liminality, which is a different OVA that goes with the PS2 games.
.hack//Infection, Mutation, Outbreak, Quarantine. You play as Kite, who is trying to save players stuck in comas and stop a rogue AI. The four discs form one linear story, so play them in order.
.hack//Liminality is a 4-episode OVA that shows the real world while Kite plays. It was originally bundled with the games, one episode per disc. Watch each episode after you finish the matching game.
The wrap-up for the whole first generation: a celebration with the casts of both the anime and the games. Don't skip it. It's set after the four PS2 games, even though it's filed as a SIGN episode.
A novel retelling of the four PS2 games. It's a good, cheap alternative if you can't play the discs, and a rewarding re-read if you did.
Twins Shugo and Rena get avatars styled after the game's legendary heroes Kite and BlackRose. It takes place about four years after Quarantine.
The manga is canon. The anime isn't quite. The two match for roughly the first four episodes and then split into different stories. Read the manga if you want the canon version. Watch the anime only as a completionist.
Years later, in The World R:2, which is a grittier and more chaotic update of the game. This is the easiest place to jump in, and the only arc you can play on current consoles.
A player named Haseo joins a guild and lives through a run of tragedies. Like SIGN, it's a pure prequel.
It ends exactly where the game begins. G.U. Rebirth picks up directly from its final moments.
A fully restored remaster of the three PS2 G.U. games (Rebirth, Reminisce, Redemption) plus a brand-new fourth volume, Reconnection. Reconnection is a short epilogue set about a year and three months after the main story, built around a promise Haseo couldn't keep.
This is the one part of the franchise you can play easily today, which is why the smallest path, C, is built on it.
A condensed CG retelling of the G.U. story that continues from Roots. It's the quick option if you only want the plot. You'll miss the gameplay and the Reconnection epilogue.
If you finish G.U. and want more, the lore continues. It gets fragmented from here, and several pieces never left Japan.
Takes place roughly two years after G.U. It follows a junior-high student, Tokio Kuryuu, who is pulled into the game and saved by Kite. The story is told in a manga-like style, and several characters return from earlier entries.
A short OVA released in early 2011 and best treated as a compact side story. Its exact slot in the timeline is loosely defined, so there's no penalty for watching it on its own.
Set a few years after Link, this is the latest chapter of the in-universe timeline. A new player, Sora Yuki, sees a girl attacked by a smoke-like entity in The World, and soon players start losing consciousness while logged in.
A spin-off fighter released alongside the film. It never received an English release. This one is for completionists only.
A PS2 game that was only ever released in Japan.
A 2003 Japanese publication from Kadokawa that was never translated. Not to be confused with the newly announced game below.
Intermezzo is a Mimiru side story. Unison is a short epilogue set after the PS2 games, so don't watch it with SIGN. It has its own card right after the PS2 games. Some sets list Return (the finale) as an OVA too. Intermezzo is optional, but Unison is part of the main story.
Announced on February 16, 2026 for CyberConnect2's 30th anniversary: a new action RPG "for home consoles" and the first original .hack console game in over a decade. CyberConnect2 is developing and self-publishing it. Platforms and release date haven't been announced, so it may be a couple of years out.
Yes. The anime, games, OVAs, manga and novels tell distinct, non-overlapping parts of one timeline. That's unlike franchises where the anime just re-tells the game. The only real exception is the anime version of Legend of the Twilight, which leaves the canon manga after a few episodes.
You can, but you'll get the setup without most of the payoff. SIGN and Roots are prologues, and their big climaxes live in the games. Path B shows the best screen-only route: the G.U. Trilogy film condenses the G.U. story, and Liminality plus a recap covers the PS2 games. I'm not aware of an anime that retells the PS2 story, and Liminality shows the real-world side only. Expect gaps there.
For the whole story, yes: the four PS2 games are the foundation of Generation 1, and Link closes Generation 3 (it needs a fan patch). For less, G.U. Last Recode is one package on PS4, PC and Switch, and Generation 2 stands on its own (Path C), but it skips the beginning and the end.
Here they're nearly the same: Gen 1 (2002–03), then Gen 2 (2006–07), then Gen 3 (2010–12). The guide is laid out that way. The communities don't agree on one "official" order, so treat this as a solid default rather than a rule.
Start with SIGN and follow Path A. It's the intended beginning. If you can't commit to the whole thing, Path B covers it on screen, and Path C (Roots then G.U. Last Recode) is the smallest self-contained arc, for when you'd rather get straight to a game you can play today.
Used PS2 discs are often around $10–20 each, with complete sets going for roughly $100–130, so they're findable but the set adds up. If that's a no, the Another Birth novels, a YouTube story recap or a let's play will carry you through, then pick up at Roots.
This guide started from an AI-written chat rundown. Each claim was checked against reference sites and news coverage. Here's what held, what needed fixing, and what couldn't be confirmed.
SIGN → games → Liminality. The four PS2 games begin right after SIGN ends. Liminality is four OVA episodes bundled one per game and set at the same time as them.
Roots → G.U. Roots is 26 episodes. G.U. Rebirth picks up directly from where it leaves off.
Last Recode. It's the three G.U. games remastered plus the new Volume 4, Reconnection. PS4 and PC came in 2017, and Switch followed in March 2022.
Gen 3. Link is a Japan-only PSP game (2010) with a complete community English patch. Quantum is a 3-episode OVA (2011). The Movie arrived January 2012.
"Legend of the Twilight diverges halfway." The anime actually branches from the manga after about the first four of twelve episodes. The manga is the canon version.
"PS2 copies are incredibly expensive." Individual discs commonly sell for around $10–20. Complete sets run roughly $100–130 (a few spot prices, so treat them as rough). It's the full set that's pricey, not each disc.
Things the original left out: the G.U. Trilogy film, the Another Birth novels, the Intermezzo and Unison OVAs, Japan-only Versus, Fragment and Zero, and the new .hack//Z.E.R.O. announced in 2026.
"Quantum is highly rated" and "a great standalone." I found the release facts but no solid source for the quality claim or its exact timeline slot, so this guide only calls it a side story.