Steam game

Weapon Case

A top-down roguelite shooter where you command a ship and survive endless waves of sea monsters. Manually aim your main weapon, auto-fire the rest, and upgrade to stay afloat, or sink trying.

Free June 9, 2025

By Auscan Games

Windows
View on Steam
Weapon Case - Auscan Games. Popular. Released June 9, 2025
Screenshot of Weapon Case gameplay showing in-action mechanics Screenshot 2 of Weapon Case - additional gameplay view Screenshot 3 of Weapon Case - more gameplay footage Screenshot 4 of Weapon Case - final gameplay screenshot

Overview

About this game

Survive the Swarm at Sea.

Take the fight to the open ocean in this fast-paced top-down roguelite shooter where you pilot everything from a humble raft to a full-blown battleship. Battle relentless hordes of mutant sea creatures, upgrade your firepower, and see how long you can stay afloat in this nautical twist on the auto-shooter genre.

Choose your ship. Pick your weapon. Aim. Survive.

In this 2D top-down arena shooter, you’ll start each run by selecting your vessel and a primary weapon, which you manually aim with the mouse. As the ocean gets deadlier by the second, you’ll gather upgrades, unlock new ship weapons that auto-fire at nearby threats, and build an unstoppable floating fortress, or sink trying.

Key Features

  • Battle waves of aggressive sea creatures in real-time combat

  • Unlock and pilot unique ships, from makeshift rafts to war-ready battleships

  • Manually aim your starter weapon for precision, while new weapons auto-fire

  • Upgrade your arsenal and combine weapons for devastating synergies

  • Roguelite progression: No two runs are the same

  • Face off against elite enemies and monstrous bosses from the deep

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