Phantom PHANTOM OF INFERNO NITRO ARCHIVE Anime vs Game

Phantom PHANTOM OF INFERNO NITRO ARCHIVE is a visual novel you buy on Steam. Phantom: Requiem for the Phantom is a 2009 television series. They share a face, a Japanese voice cast, and a crime-world rumor called Inferno. They are not the same product. This page is for players who watched the show, or who are about to, and need to know what the 2026 port actually contains. Install and first-hour setup stay on Getting Started. Choice flags stay on the walkthrough. Ending titles stay on the endings guide.

The video on this page is Media Factory’s original 2009 promotion for the television series, not a Steam store trailer. Watch it for the Bee Train look and the TV voice lineup. Then remember: Steam ships a 2013 Windows reverse-port of the 2012 Xbox 360 remake. That remake adopted the television designs and folded in extra anime-origin scenes. It did not flatten the game into a single 26-episode plot.

Three adaptations, one Steam SKU

Keep the family tree straight before you argue about canon.

• 2000 PC original. Nitroplus’s debut, Urobuchi Gen’s first commercial scenario, Yanoguchi Kimi’s original look, 18+ Windows ADV. Steam does not sell this cut.
• 2004 OVA (Phantom THE ANIMATION). Three episodes. Different designs and a different Japanese cast from the later TV series. Useful history. Not the Steam face.
• 2009 TV (Phantom: Requiem for the Phantom). Bee Train, Mashimo Koichi directing, 26 episodes. Urobuchi participated in the anime scenario. Funimation recorded an English dub for television. Crunchyroll and other services still list the series. That English dub is not in the Steam client.
• 2012 Xbox 360 remake / 2013 Windows reverse-port / 2026 Steam NITRO ARCHIVE. Anime character art, the 2009 TV Japanese cast, extra scenes that originated on television, Japanese voices only, English and Simplified Chinese text, 15+ recommendation, 34 Steam achievements.

If a screenshot shows the old eroge sprites, you are looking at the 2000 line or INTEGRATION. If a clip has English voices, you are looking at the Funimation television track. If the Steam overlay pops an achievement named Ein or Lizzie, you are in the remake visual novel.

Official 2009 Phantom: Requiem for the Phantom promotion video

What the remake took from television

NITRO ORIGIN’s own launch copy is blunt: the Steam port matches the 2013 PC version that added TV-anime elements. In practice that means three things you will notice in the first hour.

First, faces. Ein, Zwei, Claudia McCunnen, Cal Devens, and Mio Fujieda use the Bee Train television designs, not the 2000 original sprites. Scythe Master wears the remake glasses. Lizzie Garland is the TV-era gunman, not the older, more androgynous original look.

Second, voices. Steam audio is the 2009 television Japanese cast: Takagaki Ayahi as Ein, Irino Miyu as Zwei, Hisakawa Aya as Claudia, Sawashiro Miyuki as Cal, Koshimizu Ami as Mio, Chiba Isshin as Scythe, Watanabe Akeno as Lizzie. Older PC, DVD-PG, and PlayStation 2 recordings used different actors. The Funimation English names (Lindsay Seidel, Colleen Clinkenbeard, Shay Moore, and the rest) belong to the TV dub. They do not play when you click through Steam text.

Third, extra anime-origin scenes. The 360 remake and its Windows child folded television staging into the ADV: mission blocking, some conversations, and visual beats that did not exist in the 2000 script the same way. That is why a player who only knows the original PC may call Steam “the anime game,” and a player who only knows the TV series may still be surprised by a motel choice that the episodes never offered.

What only the game still does

The television series has to pick a throughline. Twenty-six episodes cannot hold every Chapter 2 warehouse death and every Chapter 3 title card. The Steam visual novel still does. You save before a fork. You keep a chapter password. You can steer toward Ein’s late investigation, Claudia’s hangar pair, Cal’s desert, or Mio’s schoolyard. The anime will not let you load a slot and take the other door.

That is the practical difference. Watchers who come from Requiem often assume Cal’s arc is the default, because the show spends a lot of airtime on Drei and on the Japan campaign that follows. In the game, Cal is a Chapter 2 flag set. Miss the early Cal choices and she never becomes Drei in your file. Miss Ein’s first-night cluster and Claudia owns Chapter 1 instead. The walkthrough is the click list for those forks. The routes ranking is the suggested order if you only have time for a few full reads.

The game also keeps ADV extras the show cannot: CG mode, Sound mode, and 34 Steam achievements named after people and title cards. It does not keep recollection / scene-replay mode. Launch-week Steam reviews already complain that there is no autosave. None of that is an anime problem. It is a 2013 reverse-port problem. Details sit on How to Play and the Steam reviews page.

Spoiler-light plot deltas

This section stays light. It will not dump every hangar beat.

The shared spine is the same rumor: Inferno, the Phantom title, a Japanese tourist wiped into Zwei, Ein as the current Phantom, Claudia as the executive who wants a weapon she can own, Scythe as the scientist who manufactures people. The TV series then commits to a sequence of missions and a Japan climax that looks, to a first-time watcher, like the story. The visual novel treats that sequence as one legal combination of flags. Other combinations exist. Some of them kill Zwei early. Some of them leave Inferno standing. Some of them give Lizzie a later life that the episodes handle differently.

If you already finished the anime and you want the game to “continue” it, you will be disappointed. Steam is not a sequel. It is the parent ADV wearing the daughter’s face. Play Chapter 1 without a chart if you want the first shock. Then decide whether you are hunting the television-shaped path or a title card the show never used. The endings guide labels those cards. Character motives live under characters.

The 2004 OVA is a third object. Do not use it to predict Steam CGs. Do not use Steam CGs to predict the OVA. If you care about adaptation history rather than flags, the updates hub has the 2000-to-2026 product line, including DVD-PG and PlayStation 2.

How to use both without spoiling either

A sensible order for a new Steam owner who has never seen the show: play Chapter 1 of NITRO ARCHIVE first, then watch Requiem if you still want motion and an English dub. A sensible order for a Requiem fan who just bought Steam: read this page, then Getting Started, then play Chapter 1 as if you do not already know who lives. The game will still surprise you when a choice the episodes never posed appears on a motel night.

Do not skip unread text on a first game clear because “the anime already covered it.” Voices are the same actors; the line order is not the same script. Do not expect Steam to add the Funimation track later. Official language support is Japanese audio plus Japanese, English, and Simplified Chinese text. That matrix is on the Steam launch article.

Official URLs for the game sit on official links. The television series has its own publishers and streamers; this wiki does not sell those licenses. Use the Media Factory PV above as a face-and-voice reference, then come back to the visual novel when you want a flag you can actually miss.