Marvel’s next mobile game has spilled across social media before any official reveal. Codenamed Project Comet, it is a free-to-play action RPG built around gacha mechanics, and data miners have shared character models, voice lines, portraits, and short gameplay clips over the past few days. Nothing has been confirmed by Marvel or its alleged developer, so treat every detail below as leaked and subject to change.
Quick answer: Project Comet is an unannounced, mobile-first Marvel ARPG with gacha pulls and four-player co-op, reportedly in development at Scopely. It is currently in closed testing on iOS and Android, with no official release date.
What Project Comet is
Project Comet is a placeholder codename for a Marvel action RPG that has not been formally announced. It runs on phones, follows a live-service model, and uses gacha pulls to unlock heroes and villains, similar to the systems in Genshin Impact and Wuthering Waves. Characters are sorted into rarity tiers, and players build squads to take into missions.
The combat is described as real-time and skill-based, with each character carrying a set of abilities you trigger with on-screen buttons. Several testers have compared the structure to a mobile take on Marvel Ultimate Alliance, while the post-match screens and art style draw frequent comparisons to Marvel Rivals. That resemblance is reportedly intentional, as some artists who worked on Marvel Rivals are said to be contributing to Project Comet.
Who is developing Project Comet
The game is reportedly being made by Scopely, the mobile studio behind Marvel Strike Force, MONOPOLY GO!, and Star Trek Fleet Command. Scopely already has a long track record with Marvel licenses and high-revenue live-service mobile titles, which is part of why some players expect heavy monetization here. Marvel Strike Force has pulled in millions of downloads and holds solid storefront ratings, so the studio is not new to running a Marvel gacha economy.
Project Comet gameplay and co-op
The core loop pairs gacha team-building with replayable missions. You assemble a team of characters and swap members in and out, much like Genshin-style party play. Beyond the main story content, the game features four-player co-op missions you can run with friends.
- Real-time “dynamic combat” with multiple usable abilities per character.
- Four-player co-op missions separate from the main campaign.
- Higher difficulty tiers on missions for added replayability and presumably better rewards.
- Explorable Marvel environments and boss fights.
- Voiced dialogue for characters, in the style of Marvel Rivals.
Project Comet leaked character roster
The leaked build pulls from both the Avengers and X-Men sides of Marvel, including villains that hero shooters like Marvel Rivals have largely avoided. The current playable lineup comes with rank labels that signal rarity, with more heroes planned to roll out after launch.
| Character | Rank |
|---|---|
| Wolverine | S |
| Doctor Strange | S |
| Captain America | S |
| Doctor Octopus | S |
| Invisible Woman | A |
| Elektra | A |
| Spider-Man | A |
| War Machine | A |
Additional heroes and villains are reportedly lined up to join the roster over time, including Juggernaut, Black Widow, Beast, Hulk, Jean Grey, Scarlet Witch, and Thor. Silver Samurai has also surfaced among the leaked characters. These are described as upcoming additions rather than launch-day picks, so the order and timing could shift.
Platforms and release date
Project Comet is currently a mobile game for iOS and Android. There is no mention of a PC or console version, so it is unclear whether it will reach those platforms. A closed playtest for iOS and Android users took place earlier in June 2026, which is where many of the leaks originate.
No official release date has been confirmed. Because the project is still unannounced and in testing, a wide release is not expected in the immediate term.
How to read these leaks
Rumors of a secret Marvel game gained momentum in early June when alleged emails from a “Project Comet Team” invited select players into closed testing. The contents of those emails were never independently verified. The wider flood of assets followed, including character models, portraits, and gameplay clips.
Note: Until Marvel or Scopely officially confirms the game, ranks, rosters, mechanics, and platform plans can all change. The gacha framing has already drawn concern from players worried about heroes locked behind paywalls and aggressive monetization. Whether Project Comet leans heavily on those systems or finds a lighter balance will only be clear once an official version is shown.
