The gun is the deck. Every card you draft rewrites the weapon in your hands.

A steampunk roguelite first-person shooter built around a deckbuilder. Clear a floor, take a card, and the revolver chains lightning or the saw freezes what it hits. Die, bank your souls, descend again.

Wishlist on Steam Free demo 29 September 2026. Early Access Q4 2026.
Next Fest19 to 26 October 2026
PlatformWindows, offline, no account
The loop18 floors, 6 acts, 6 bosses
The deck42 card families, 8 weapons

Clear a floor. Take a card. Change the gun.

Three cards after every floor. One pick. The gun in your hands is never the gun you finish the run with.

Three power cards offered after a floor
I

THE DECK REWRITES THE GUN

42 card families, each evolving down two forks. Seven Selves that fuse in pairs into hybrids. 30 rule cards that bend the run itself and 70 relics that stack into nonsense.

II

A GUN FOR EVERY MOOD

Eight weapons from THE LAST RITE to CAPACITOR CHOIR, each with a signature mechanic, plus 31 right-click Vent abilities and the ABSOLVE finisher.

III

DEATH IS A DEPOSIT

Every death banks souls, and souls buy permanence in the Soul Forge, a constellation of 130 nodes that carries into every run you ever start.

Eighteen floors, six acts, one way down

THE SHOWROOM
TOXIC REFINERY
FROZEN REACTOR
BONE CATHEDRAL
THE FURNACE
HELIOSOL CORE

Trailer

Forge Your Weapon, 30 seconds

Screens

In-game captures, 1920 by 1080, free to use in coverage
Gunplay in the Showroom Boss fight against The Baron The ABSOLVE finisher The Frozen Reactor The Bone Cathedral The glass bridge

Soundtrack

Four songs and thirteen pieces from the game, plays while you browse

Original soundtrack

Four songs with vocals open the list: the title song, the hub's song, the Soul Forge's song, and the one that plays once over the refusal ending. Under them, the score of the descent: the main theme, the Soul Broker's hub, an exploration piece for each of the six acts, and the boss cues. Click any track and it keeps playing while you scroll. All of it may be used under coverage of the game.

MP3, 128 kbit/s. Higher quality files on request.

    SOULLOOP key art
    Press and creators

    Press kit

    Everything here may be used in articles, videos and streams about SOULLOOP, monetised or not. Early Access keys, keys for your viewers and a Daily Trial seed named after your channel are one mail away.

    Developer
    Echo Decks Studio, solo developer DrFi, Germany
    Engine and platform
    Godot 4, Windows on Steam
    Release
    Demo 29 Sept 2026, Early Access Q4 2026
    Short description
    A first-person shooter built around a deckbuilder. Draft a card after every floor and it rewrites the gun in your hands: a revolver that chains lightning, a saw that freezes what it hits. Die, bank your souls, descend the steampunk underworld again with a build that shouldn't exist.
    Store languages
    English, German, French, Spanish, Brazilian Portuguese, Russian, Simplified Chinese, Japanese
    A note on AISome art and audio in SOULLOOP were made with AI assistance under human direction. Every system, every card, every line of code and all the balance are hand-built. Nothing is generated while you play.

    B-roll loops

    Silent 16 by 9 loops from the Steam page
    Floor cleared MP4
    The draft MP4
    Before and after the card MP4
    Arsenal MP4
    Six biomes MP4

    Vertical shorts

    1080 by 1920 with music, repost freely with the Steam link
    NOVA BURST MP4
    CORKSCREW MP4
    BATTLE FAN MP4
    HYDRA ROUNDS MP4
    FOUR GUNS MP4
    Vertical trailer MP4
    Contact
    drfi@echodecksstudio.com
    Keys, interviews and B-roll. Replies within a day.
    Wishlist on Steam
    SOUNDTRACK READY
    SOULLOOP OSTMain Theme0:00 / 0:00