GAMES

Omega Phenex Commenced Project Six Open Beta Now Live on Steam, Running Through June 25

Developer Surume Koubou has launched the open beta test for its high-speed mech shooter Omega Phenex Commenced Project Six on PC via Steam, beginning April 25. The beta is free to access for any Steam account holder and lets players experience early missions, high-speed combat, and mech customization. The full game is currently targeting a 2027 release.

First seen 3d ago5 sources covering

How sources are framing this

AUTOMATON specifically frames the game as 'Armored Core-inspired,' a descriptor not used by the Japanese sources or other English outlets, which stick to the 'high-speed mech shooter' label.

What we know

The open beta for Omega Phenex Commenced Project Six went live on April 25, 2026 on PC via Steam.
Any Steam account holder can join directly from the game's store page at no cost.
The beta period runs until approximately June 25, 2026.
Players can try early-game missions featuring high-speed mech battles and mech customization systems.
The game is described as an Armored Core-inspired 3D high-speed mech shooter developed by Surume Koubou.
A full release is planned for 2027.