Store data
- Store status
- Coming soon
- Scheduled release
- 16 October 2026
- Positive reviews
- —
- Total reviews
- 0
- Release date
- 16 October 2026
24-hour and 7-day views use hourly peaks from ten-minute samples. Longer views use retained daily peaks. Up to 24 recent event markers are shown per layer.
Recent views use Steam's daily review activity. Longer views use weekly totals, retained by SteamWatch.
Project MAGNUM is an tank action game set in a hostile world consumed by machines.
Take control of the M1A5 MAGNUM , a one-person main battle tank built around advanced automation and future of warfare. Fight your way through ruined cities, frozen wastelands, and abandoned battlefields as you face mechs, drones, robots, enemy tanks and other war machines.
Explore a hostile world and customize your tank with a powerful arsenal of weapons and upgrades as you uncover the secrets buried beneath the ruins.
Fight powerful war machines - battle mechs, drones, robots, enemy tanks, and more
Explore a hostile world - traverse ruined cities, frozen wastelands, abandoned battlefields, and forgotten facilities
Customize your tank - equip different weapons and upgrade your tank
Complete objectives - solve problems and find ways through blocked or heavily defended areas
Story - follow a mysterious directive and explore abandoned locations to uncover clues hidden beneath the ruins
PS1-inspired retro aesthetic - pixelated graphics and optional CRT effects for a classic console look
Steam currently lists 16 Oct 2026 as the release date.