RGG Studio's historical project circulated under the Project Century name in fan and media discussion.
The current timeline runs from Project Century discussion to the May 2026 STRANGER THAN HEAVEN reveal wave.
The key distinction: reveal dates are not release dates. This timeline tracks announcement history, not public launch availability.
The official RGG portal promoted new trailer coverage and a May special program.
Xbox ran a dedicated STRANGER THAN HEAVEN program.
The recap confirmed Makoto Daito, five cities, combat, showbusiness systems, winter launch, Play Anywhere, and day-one Game Pass.
Gematsu reported platforms, Game Pass, cast, theme song, trailers, and screenshots.
Japanese media and interview coverage clarified cast and context details.
This site added release status, song release date, Yakuza connection, gameplay, and source-log pages.
| Timeline lane | What belongs here | What does not belong here |
|---|---|---|
| Project identity | Name changes, Project Century references, and official title usage. | Unverified fan theories about the final plot. |
| Reveal events | Trailers, broadcasts, official news posts, and dated media coverage. | Launch availability unless a source says the game is playable. |
| Source updates | Storefront changes, interview clarifications, and fact tracker revisions. | Routine page edits that do not change confirmed information. |
| Release milestones | Exact release date, preorder date, demo date, review date, or launch day once announced. | Seasonal windows without new date detail. |
How to read the dates
This timeline is ordered by public information events, not by in-game chronology. The story itself spans decades and cities, while the public reveal history is much shorter: an earlier project identity, a preview cycle, the May 2026 title and cast wave, then follow-up interviews and storefront updates.
That separation matters for searchers who ask whether a May 2026 date means the game launched. It does not. May 2026 is the reveal window for the current title and details. The actual release entry should be added only when a source gives a launch date or the game becomes publicly available.
When more material appears, this page should keep the most important public milestones and avoid becoming a dump of every article. A good entry should explain what changed for players: the name, date, platform list, cast, story framing, gameplay systems, song status, or continuity question. Minor reposts should stay out unless they add a new primary source or a clearer answer.
Search answers
When was Stranger Than Heaven announced?
The final STRANGER THAN HEAVEN title and major detail wave arrived in May 2026, after earlier Project Century discussion.
Is the reveal date the release date?
No. The May 2026 reveal coverage is not the public game release date.