# Sixfold Swarm: Bullet Heaven — Merge a Six-Weapon Formation

> Merge a Six-Weapon Formation (iPhone/iPad app by Chun Yiu Cheung.)

- Source: https://appshunter.io/ios/app/sixfold-swarm-bullet-heaven/id6801523704 (this page in markdown: same URL + `.md`)
- Developer: [Chun Yiu Cheung](https://appshunter.io/developer/1571222174)
- Category: Games, Action, Strategy
- Price: Free
- Age rating: 12+
- Requires: iOS 16.4 · 54 MB
- Languages: American English, Japanese, Korean, European Spanish, Chinese (Traditional, Taiwan)
- Released: 2026-08-27
- Data updated: 2026-08-31
- User reviews in markdown: https://appshunter.io/ios/app/sixfold-swarm-bullet-heaven/id6801523704/reviews.md

## What is Sixfold Swarm?

Six weapons. One formation. Endless ways to survive.

Sixfold Swarm is a one-hand bullet-heaven roguelite where positioning is part of your build. Drag to dodge while your formation attacks automatically. Collect energy, choose upgrades, merge matching weapons, and rearrange six slots before the swarm closes in.

BUILD YOUR FORMATION
• Command six distinct weapons: Spear, Pulse, Guard, Arc, Volley, and Nova
• Add matching units, merge their ranks, and swap their positions
• Shape every run with one-of-three upgrades and a free reroll

READ THE BATTLE
• Dodge visible lock-on warnings and hostile projectiles
• Face rotating boss patterns, including volleys, dashes, and ring attacks
• Adapt to stage modifiers such as Swarm, Barrage, Frenzy, and Titan

GROW BETWEEN RUNS
• Earn coins and permanently improve every weapon
• Unlock 18 signature traits across six weapons
• Complete three Mastery objectives on each stage
• Claim one-time milestone rewards as your Mastery grows

COME BACK FOR ANOTHER CHALLENGE
• Take on a date-seeded Daily Challenge and build a reward streak
• Continue a victory into Endless waves
• Cash out to keep your full bank—or risk it and keep 60% if defeated
• Revisit cleared stages to improve your best result

BUILT FOR QUICK, FOCUSED PLAY
• Portrait controls designed for one hand
• Core gameplay works offline and requires no account
• Progress and settings are saved locally
• English, Traditional Chinese, Japanese, Korean, and Spanish included
• No forced ads; rewarded ads are always optional

Build. Merge. Dodge. See how far your formation can go.


## Version history (last 1 release)

### 1.0 — 2026-08-27

No release notes.

## More apps by Chun Yiu Cheung

- [電視節目表 TV EPG](https://appshunter.io/ios/app/tv-epg/id1571222172)
- [電視節目表 TV EPG](https://appshunter.io/ios/app/tv-epg/id6476401211)
- [Not Your Phone: Mystery](https://appshunter.io/ios/app/not-your-phone-mystery/id6794144730)

All apps by Chun Yiu Cheung: https://appshunter.io/developer/1571222174

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-31.*