Overview

Moonbased is a top-down 3D space roguelite from developer and publisher Topper Games, released on November 12, 2026 for PC. It blends arena-style shooting with deck builder elements and a deep customization layer, so each run is shaped as much by the cards you pick as by the shots you land. The Steam user tags tell the story clearly: action roguelike, bullet heaven, roguelite, arena shooter, top-down shooter.

Highlights

  • Four unique hulls, each with its own strengths, weaknesses, and base turrets, giving you a different starting point every time you swap ships.
  • A fusion lab that combines any two turrets into one of 422 super-turret combinations, alongside 23 weapons and 12 modules spread across four turret slots and three module slots.
  • Four moons to conquer, each with its own boss, plus mini-bosses, scalable difficulty modifiers, and banishable or rerollable upgrade cards for deck customization.

Who It's For

If you enjoy roguelites where build-crafting matters as much as dodging, Moonbased is aimed squarely at you. The four mastery trees and the fusion lab reward players who like to tinker between fights, while the arena shooter core keeps the action immediate. It is a single-player experience with full controller support and Steam Achievements, and the interface is in English.

Game Info

Developer and publisher: Topper Games. Genre: Action, Indie. Release date: November 12, 2026. Steam categories include single-player, Steam Achievements, full controller support, and custom volume controls. Pricing and user reception can be checked on the current Steam listing.