About Firewall

Firewall is an Indie, Action, and Strategy game developed by Out of Box Games. On 4/9/2026, it was released on the Steam Store by Out of Box Games.

It can be played and ran on Windows, Mac, and Linux systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.

According to Steam’s category system, Firewall supports the following features:

• Single-player
• Family Sharing

From the Steam community, Firewall has been tagged with the following user tags:

• Minimalist
• Dark
• Hacking
• Tower Defense
• Strategy
• Indie
• Action
• Singleplayer
• 2D

Media & Sceenshots

Watch the featured video for Firewall and see the latest screenshots from the Steam Store.

Related Packages

Firewall is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.

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Find a new game to play just like Firewall through our curated lists. Steambase uses Steam's User Tag and Genre system (and other game stats) to curate a list of the best and most loved games similar to Firewall.

Soures & References

Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.

Firewall data has been sourced from:

• Valve Corporation. (2026, May 4). Firewall on Steam. Steam Store.
• Valve Corporation. (2026, May 4). Firewall. Steam Community Hub.
• Out of Box Games. (2026, March 5). Firewall. Firewall.