Zerion 12 overview

Overview

Zerion 12 comes from Gray Mantis and is published by Gray Mantis. It arrived on Steam on Oct 1, 2025, and it sits naturally among Single-player, Steam Achievements, and Family Sharing. SteamPulse tracks it across Windows, Steam, and PlayStation so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Zerion 12's latest SteamPulse observation recorded 0 players at 11 September 2026 - 13:26:12 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 1 reviews.

Language and system requirements

Zerion 12 is available in 1 languages including:

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

Sales, recommendations, and streams

Zerion 12 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.

Zerion 12 overview details

Zerion 12 combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

The year is 2184. Mankind is on the brink of extinction. Earth has been destroyed. The last remaining survivors have fled to planet Zerion 12 in order to colonize and repopulate the human race. The planet is overrun by an alien species called Zektid's. You will need to lure them to the surface and clear the planet sector by sector. It is our only hope for humanities survival. FEATURES Realtime Tower Defense packed action. 12 unique sectors to choose from. Assortment of offensive and defensive towers to choose from. Heart pumping soundtrack to fit the mood. A variety of enemies and bosses to battle that come in waves. Support for using your own custom music soundtracks. MORE INFO Create towers of the offensive and defensive type to destroy waves of enemies. Every sector is a unique design with a unique soundtrack. Enemies will come in waves and various types. Slow enemies, fast enemies, armored enemies etc.

SteamPulse editorial summary

Zerion 12 is listed as a game with $14.99. It supports Windows, belongs to Single-player, Steam Achievements, and Family Sharing, and is associated with Action, Indie, and Strategy. SteamPulse's latest observation records 0 players at 11 September 2026 - 13:26:12 UTC, a tracked peak of 1, and 100% positive reviews.

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.