Good Knight - One-Button Bullet-Hell

One-button bullet hell where survival depends on well-timed direction changes

Good Knight Collective · Released Sep 17, 2021 · Early Access

Reviews: Very Positive; 95% of 63
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Verified
Last update on Steam: 4 months ago; Jun 7, 2026
Minimum PC: HD 405; 2 GB RAM · 2 GB disk; Full requirements

What is Good Knight - One-Button Bullet-Hell?

This Early Access arcade bullet hell draws its gothic setting from Philippine mythology and history. You dodge handcrafted bullet patterns, with unlimited lives to retry after failure.

For you if...

+you enjoy mastering difficult challenges and chasing high scores

Not for you if...

−you want relaxed play without repeated failures

What players say

95% of 63 reviews are positive

Players praise the metal soundtrack and visual design. A dissenting reviewer finds the single-button gameplay too simplistic.

Screenshots and trailer

Good Knight - One-Button Bullet-Hell screenshot 1

Good Knight - One-Button Bullet-Hell system requirements

Minimum: HD 405, 2 GB RAM, 2 GB of disk space.

As published by the developer.

Can my PC run Good Knight - One-Button Bullet-Hell?

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Minimum

OS: Win7
Processor: Intel Atom x7 Z8750 @ 1.60 GHz
Graphics: Intel HD 405
Memory: 2 GB RAM
Storage: 2 GB available space
Notes: YOOO! School took your wallet? Vtubers took your wallet? Your wallet took your wallet?! SAY NO MORE! WE GOT YOUR BACK HOMIE! Potatos system has potato mode than can work with cpu that watches paint dry. <3 Works 60fps on 320x240px. We will optimize it more so itll work on older specs, and better resolution.

OS: Win10
Processor: Intel Core i5-9300H @ 2.40GHz
Graphics: NVIDIA GeForce GTX 960
Memory: 4 GB RAM
Storage: 2 GB available space
Notes: Does your PC got RGB?! PSU got RGB?! Love mouses that look like christmas lights?! ME TOO!! Even I got rgb installed on my girlfiend, she's water cooled to her teeth! But dont worry your pc doesnt even need to be military grade to play GK to its full! It doesnt have to be RTX that goes bbrrt brrt brrt, shoots out crypto, to get 60FPS Max graphics. But its okay if its as strong as yo momma.

Does Good Knight - One-Button Bullet-Hell have co-op or multiplayer?

Yes: co-op split-screen. It also has a single-player mode. With Remote Play Together, one copy is enough to play the local modes online with friends.

Does Good Knight - One-Button Bullet-Hell run on Steam Deck?

Verified Yes, Verified by Valve: it works on Steam Deck out of the box.

All functionality is accessible with the default controller configuration
Shows Steam Deck controller icons
In-game text is legible on Steam Deck
Default graphics settings perform well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows, Linux
Achievements: 56
Steam features: Workshop, Cloud saves, Family Sharing
Languages: Text only: English, Simplified Chinese.

Does Good Knight - One-Button Bullet-Hell use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 28, 2026. How to filter AI games on Steam