The build
Released quietly, on purpose or not
Maskborne arrived on the Play Store in three regions without a launch campaign. The coverage of the build says the studio did not intend to announce it widely — and that what shipped was an early version of Catalyst Black holding roughly 20% of that game’s content.
That makes it less a product launch than a public test of a prototype under another name.
What it had, and hadn’t
Five things the record establishes
About a fifth of the game
Coverage of the build describes Maskborne as an early version of Catalyst Black holding roughly 20% of its content.
Two servers, three regions
It ran on two servers and was offered on the Play Store only in the US, the Philippines and Singapore.
Android only
There was no iOS build and no TestFlight plan.
Recent devices only
The build targeted newer phones; other devices were not optimised, and running poorly on them was expected.
Missing the furniture
No progression display, no settings, no social features, no music, and no art polish on models, effects, animation or environments.
The trade
Core loop first, everything else later
The build had the fight in it — loadouts, teams, monsters, Avatars — and not much around the fight: no progression display, no settings, no social features, no music, and environments still short of art polish.
For a prototype meant to test the core, that is a reasonable list of omissions. For a store listing, it is a hard sell.
The record
One prototype, carefully documented
The studio published no site of its own that survived. What follows is everything the store listing and the coverage of the build establish.