AO: Containment Breach overview

Overview

AO: Containment Breach comes from Prismatix- and is published by Prismatix-. It arrived on Steam on Nov 30, 2025, and it sits naturally among Single-player, Steam Achievements, and Family Sharing. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

AO: Containment Breach's latest SteamPulse observation recorded 0 players at 22 September 2026 - 10:12:09 UTC, with a tracked peak near 1. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 100% positive across 3 reviews.

Language and system requirements

AO: Containment Breach is available in 1 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Sales, recommendations, and streams

AO: Containment Breach has no public VGI unit-sales estimate available and has recommendation data pending. Revenue data is not available for this game yet. On Twitch, 0 streamers are live with around 0 total watchers.

AO: Containment Breach overview details

AO: Containment Breach combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Roadmap About the Game There's been a Containment Breach within the AO facility on Terra. You're being sent in to establish communications with the other teams inside and to Contain what AOs have broken containment. AO: Containment Breach is a Procedurally Generated, Level Building, Semi-Auto-Battling, Rogue-lite, Horror hybrid. Fight and Contain AOs as you make your way through the Containment Breach of the Terra AO facility. During "Dives" scavenge for Materials to bring back to the hub to Craft unique Weapons, Upgrades, and Gear. Build Craft unique and interesting strategies to combat hostile entities. Answers to the breach lay deep within the facility... CONTAIN: Assume all AO containments have been breached. Figure out the Containment Procedures by looking for clues and other means to Re-Contain them. PURGE: The Blight are spreading out of control, use powerful and unique Weapons to Purge them. ANCHOR: Reality has destabilized within the facility. Use ANCs to stabilize and explore new locations to obtain new materials. UPGRADE: Craft Upgrades for MODs, Weapons, ANCs, and Passives each having a unique impact on how you interact with the facility.

SteamPulse editorial summary

AO: Containment Breach is listed as a game with $9.99. It supports Windows, belongs to Single-player, Steam Achievements, and Family Sharing, and is associated with Action, Indie, RPG, Strategy, and Early Access. SteamPulse's latest observation records 0 players at 22 September 2026 - 10:12:09 UTC, a tracked peak of 1, and 100% positive reviews.

Content descriptors

AO: Containment houses horrific monstrosities that do not shy away from being grotesque. Weapons will degrade them in combat.

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.