Steam Playtests
Warship Defense

Open now · By request

Warship Defense playtest

by FireFly Games

A third-person tower defense shooter. On the boundless ocean, freely deploy autocannons, missiles, lasers, and electromagnetic defenses. Intercept incoming fire, destroy enemy fleets, and forge your ultimate warship!

It's free to ask. The developer chooses who gets in.

Access
By request
On playtest since
Sep 8, 2026
Planned release
Coming soon
Developer
FireFly Games
Platforms
Windows
Players
Single-player
Languages
English, French, German, Italian and 9 more

How to join the Warship Defense playtest

  1. Open the game's Steam page with the Request access button. Sign in to Steam if it asks.
  2. Request access to the Warship Defense playtest there. It's free and doesn't commit you to anything.
  3. The developer lets players in, often in batches, so it can take a while. Steam emails you when you're in, and the playtest appears in your library.

New to playtests? How Steam playtests work

About Warship Defense

A third-person tower defense shooter. On the boundless ocean, freely deploy autocannons, missiles, lasers, and electromagnetic defenses. Intercept incoming fire, destroy enemy fleets, and forge your ultimate warship!

Gameplay

  • Deploy anti-missile defenses (such as CIWS and shipborne lasers) to intercept incoming missiles.
  • Deploy anti-ship weapons (such as rocket launchers and naval guns) to destroy enemy vessels.
  • Endless Mode: Unleash full firepower — coordinate multiple traps to intercept an endless meteor shower.

From the game's Steam page.