Super Turbo Demon Busters!

Roguelike· Shoot 'Em Up· Replay Value· 2D

Released Dec 2017

STDB! is a rogue-like game about hardcore mercenaries and space marines escaping from a very cozy planet filled with monsters, nuclear fire, viruses and pixelated violence.

55% positive · 188 reviews

Done

All announced content has been released

High confidence

Done

All announced content has been released

High confidence

Where to buy

Steam Updated 7 Oct 2026 Lowest $2.39 $11.99 −80% Green Man Gaming Steam key Updated 12 Oct 2026 $11.99 IndieGala Steam key Updated 12 Oct 2026 $11.99

Prices in USD, as listed by each store.

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Evaluation

Super Turbo Demon Busters! launched on December 8, 2017 as a roguelike arcade game. Of the 13 news posts associated with this game's Steam hub, none contain any patch notes, feature updates, or developer communications specifically about this game after its release. The three posts classified as major content are all about a separate HeroLabs game — Odysseus Kosmos and His Robot Quest — and were cross-posted to this game's news feed. The October 2017 post (NEWS-3) is a community vote between both games prior to STDB!'s launch, and the January and March 2018 posts (NEWS-2, NEWS-1) announce episodes of the Odysseus Kosmos series, not updates to Super Turbo Demon Busters!. There are no DLC listings, no roadmap posts, no feature patches, and no developer statements of any kind about planned future content for this game. The store description describes it as a self-contained roguelike with no mention of ongoing content or expansions. The game appears to have launched as a finished product and received no post-launch content support.

Evidence

Store description presents the game as a self-contained roguelike with no mention of DLC, expansions, seasons, or planned future content.

description source development ending

medium

Announcement of Odysseus Kosmos Episode 2 — another separate game cross-posted to STDB!'s news feed. Not an update to STDB!.

news post · Mar 1, 2018 source ambiguous

low

Media

Details

Developer

HeroLabs

Publisher

HeroLabs

Achievements

Platform

Windows

Controller

—

Steam Deck

Not rated

Players

Single-player

Shoot 'Em Up Replay Value 2D Roguelike Top-Down Retro Futuristic Casual Roguelite Pixel Graphics Indie Bullet Hell Arcade Shooter Sci-fi

About this game

UBER-FAST

Rapid and unforgiving gameplay where you will run away from hazards and combat monsters.

TURBO-RANDOM

Every level is generated, every situation is unique.

SUPER-DEEP

A plenty of heroes to lead and tons of weapons to fire.

So, your beloved superiors have just landed you, by mistake, on a home world of every monster, virus and hazard in our galaxy. Time is running out before you either burn or, worse, become one of them. Lead a squad of hardcore space marines and mercenaries through the hell made by the devoted fans of DOOM and ALIEN.