Live release · Co-op roguelite FPS · Behaviour / Devolver

Serious Sam: Shatterverse

PlayStation 5 · Xbox Series X|S · Steam Launched August 31, 2026

Independent live-release coverage. PixelQuest is not affiliated with Behaviour Interactive, Devolver Digital, or Croteam. This page answers what launched and how Steam / Xbox Wire label the mode. Weapon stats, boon tables, maps, and “best” runs are not invented here.

Official launch: August 31, 2026

Developer / publisher: Behaviour Interactive Inc. / Devolver Digital

Last checked: 2026-09-02

What launched Modes Radar

Official fact

What launched

Source-labeled

Release state

Steam app 2067210 lists release date Aug 31, 2026, with a purchase widget live. PlayStation Store concept 10009253 lists Platform PS5 and Release 8/31/2026, with player ratings present. Xbox Wire published a Behaviour Interactive article the same day linking the Xbox store listing.

OFFICIAL FACT — Steam app 2067210; PlayStation Store; Xbox Wire 31 Aug 2026

What the game is

Steam store: a co-op roguelite FPS for 1–5 players. About copy: Uber Mental fractured the walls between universes; Sams from multiple dimensions work to repair the Shatterverse. To advance, bring down his five lieutenants, “each a formidable boss.” Boons and run modifiers reshape runs. Death is not the end.

OFFICIAL FACT — Steam About this game

Platforms

Steam store: PC (Windows). PlayStation Store: PS5 Version, 1 player plus online play optional, supports up to 5 online players with PS Plus. Xbox Wire store widget: Xbox listing with an Xbox Play Anywhere mark. PixelQuest does not invent a Switch SKU.

OFFICIAL FACT — Steam; PlayStation Store; Xbox Wire · Switch = not listed

What it is not

Xbox Wire (Game Director Nic Duchesne): peer-to-peer multiplayer instead of dedicated servers, plus an offline solo mode, so the game can still be played years later. The same article: intended as a complete standalone game that does not need live-service releases to be fun, while built to support expansions/DLC later.

OFFICIAL FACT — Xbox Wire, Nic Duchesne, 31 Aug 2026

Official fact

Modes Steam lists

Steam feature list: Single-player, Online Co-op, and Cross-Platform Multiplayer. Store short description: 1–5 players. PixelQuest does not publish live store prices or claim matchmaking/server details beyond the Xbox Wire peer-to-peer / offline-solo note.

Unknown / not claimed

Weapon stats, boon tables, run-modifier lists, and “best” builds.
Arena maps, lieutenant names/HP, and enemy drop tables.
Sam-variant identities beyond Devolver’s “Five Sams” marketing line and Steam’s “multiple dimensions / alternate versions” language.
Live store prices and launch-week discounts.
Frame-rate / resolution on any SKU.