Metal Assault
Metal Assault is a free-to-play 2D anime-styled online shooter developed by GNI and Sesi Soft, published by Warpportal, where players choose from characters like sharpshooter Marie, defense specialist Carl, brute-force Burton, or tactician Ai, and team up in groups of up to 16 to battle zombies, vampires and werewolves alongside PvP combat modes.
Platform availability
Highlighted platforms are confirmed in MMOFinder’s current profile. Dimmed platforms have no confirmed listing.
- Status
- Current service status not independently verified
- Business model
- Free-to-play
- Genre
- Browser action shooter MMO
- Release
- —
- Platforms
- Browser
- Developer
- GNI & Sesi Soft
- Publisher
- Warpportal
- Profile
- Full
- Research checked
- 2026-09-08
MMO DNA
A visual fingerprint built from MMOFinder’s current verified catalog fields—not a review score.
Both PvE and PvP are recorded
Balanced solo and group play is recorded
Structured or theme-park play is the stronger catalog signal
Action or real-time combat is recorded
Why you might like it
- A retro 2D side-scrolling shooter style sets it apart from the many 3D action MMOs in the genre.
- Both PvP and PvZ (player-vs-zombie) modes give variety beyond just fighting other players.
- Groups of up to 16 players support large-scale cooperative missions against monster hordes.
Things to consider
- Current server activity and player population could not be independently confirmed at time of writing.
- As a smaller browser-based shooter, content updates and long-term support depend on Warpportal's continued investment.
- Its 2D retro art style may not appeal to players expecting a modern 3D shooter experience.
Research record
- Last checked
- 2026-08-16
- Profile depth
- Full — individually researched
- Source note
- Historical or online-game directory entry pending deeper verification
What MMOFinder has checked
- Gameplay mediaTwo verified, locally hosted gameplay screenshots are available.Verified
- Source trail1 linked source is recorded for review.Verified
- Last reviewedCatalog fields reviewed Aug 16, 2026.Verified
Coverage measures documentation completeness—not game quality, popularity or an endorsement.
How verification worksGame details can change. MMOFinder separates verified catalog fields from information that has not yet been confirmed.
Metal Assault relationship map
Follow verified catalog signals to another world.
Connections use current MMOFinder catalog fields—not review scores or paid placement.
Metal Assault timeline
A concise timeline built only from dates and lifecycle fields recorded in MMOFinder.
- —Released
MMOFinder records Metal Assault as released in —.
- CurrentCatalog status
Historical
- 2026-08-16Research checked
Core catalog fields were reviewed for this profile.
Metal Assault screenshots & gameplay
Two verified, locally hosted gameplay screenshots and a gameplay video are available.
Source: Verified YouTube gameplay video
Gameplay, availability and research notes
Metal Assault is cataloged by MMOFinder as a Browser action shooter MMO. Its recorded status is Current service status not independently verified, while the business model is listed as Free-to-play. MMOFinder records its release year as —. Current platform data lists Web Browser. The profile keeps uncertain fields explicit so incomplete research is not presented as established game information.
Gameplay metadata currently describes combat or multiplayer structure as 2D WASD-movement, mouse-aimed shooter combat, PvP and PvZ (player vs zombie). Discovery tags on the record include Online Game, Catalog. The developer field lists GNI & Sesi Soft, and the publisher field lists Warpportal. Together these catalog fields help distinguish this title from similarly named games and provide useful inputs for MMOFinder’s filtering and comparison tools.
For alternatives, the Similar Games section connects titles using overlapping genre, platform, business-model and gameplay-tag signals. You can also search and filter the MMO database, explore MMO categories, or use the comparison tool to evaluate multiple games side by side.
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