Steam Playtests
Protos Magos

Open now · By request

Protos Magos playtest

by Neverbomb

Protos Magos is a Spellcrafting FPS with fast-paced combat. Explore a medieval setting and blast your way through a horde of demons. Create custom spells to suit your unique play style.

It's free to ask. The developer chooses who gets in.

Access
By request
On playtest since
Jul 26, 2026
Released
Mar 30, 2023
Developer
Neverbomb
Platforms
Windows
Players
Single-player
Languages
English

How to join the Protos Magos playtest

  1. Open the game's Steam page with the Request access button. Sign in to Steam if it asks.
  2. Request access to the Protos Magos playtest there. It's free and doesn't commit you to anything.
  3. The developer lets players in, often in batches, so it can take a while. Steam emails you when you're in, and the playtest appears in your library.

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About Protos Magos

Protos Magos is a fast-paced first-person action game where you customise your attacks and change how they behave to create a build that fits your play style. Fight through dark medieval levels and blast apart hordes of demons before they surround you.

Combine runes to create custom attacks. The first rune defines the attack’s core form — a burst of ice shards, an explosive fire orb, a piercing lightning lance, a toxic pool, an earth spike, or a sustained dark ray. The runes after that change how the attack behaves.

Fight through castles, graveyards, cathedrals, and demon-infested arenas inspired by old-school action level design. Combat is fast and positional: keep moving, aim carefully, and don’t let the horde flank you.

Fire orbs. Earth spikes. Toxic pools. Lightning lances. Explosive shards. Castles. Graveyards. Custom attacks. Demons.

Lots and lots of demons.

Customise your attacks. Survive the horde. Keep moving.

From the game's Steam page.