# Beamlines — Mirror and prism light puzzle

> Mirror and prism light puzzle (iPhone/iPad app by KYUNGROK KIM.)

- Source: https://appshunter.io/ios/app/beamlines/id6800157758 (this page in markdown: same URL + `.md`)
- Developer: [KYUNGROK KIM](https://appshunter.io/developer/6785047318)
- Category: Games, Casual, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 16 MB
- Languages: American English
- Released: 2026-08-21
- Data updated: 2026-08-31
- User reviews in markdown: https://appshunter.io/ios/app/beamlines/id6800157758/reviews.md

## What is Beamlines?

Turn mirrors. Bend light. Light every crystal.
Beamlines

One light source on a dark grid. Tap a mirror and the beam turns; send it through a prism and it splits into three colors. Clear the level when every crystal glows in its own color.

■ How to play
· Tap a piece to rotate it. No dragging, no run button
· The beam is always flowing, so the path redraws the instant you turn something
· Fewer moves means more stars

■ Features
· 140 hand-built levels across 7 worlds — mirrors, walls, color filters, splitters, prisms, color mixing
· No tutorial text. The first level of each world teaches the new piece by letting you touch it
· A new daily puzzle every day, with streaks and world rankings
· The 140 main levels are ranked too - a board for every level, plus an overall standing
· No ads at all — no banners, no interstitials between levels
· No timers, no lives, no energy. Think as long as you like
· Hints are never sold for money. Take one whenever you like, free — and every level is solvable without it

■ How color works
· Red + green = yellow. Light adds up
· Color filters subtract from the beam passing through
· A prism splits white light three ways, and the direction you feed it decides where each color goes

■ What's free
· Worlds 1-3 (60 levels) and the daily puzzle are free
· Worlds 4-7 can be bought as single packs or opened together with Unlock All
· Unlock All also includes future world packs

Terms of Use (EULA): https://www.apple.com/legal/internet-services/

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 월드 7 · 종합 | $0.99 | one-time |
| 월드 4 · 분광기 | $0.99 | one-time |
| 빛 전체 해금 | $2.99 | one-time |
| 월드 5 · 프리즘 | $0.99 | one-time |
| 월드 6 · 색 합성 | $0.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-08-21

No release notes.

## More apps by KYUNGROK KIM

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- [Sortsy](https://appshunter.io/ios/app/sortsy/id6794208165)
- [Rolly Nom](https://appshunter.io/ios/app/rolly-nom/id6794208448)
- [Matcha: Questions for Two](https://appshunter.io/ios/app/matcha-questions-for-two/id6794245419)
- [Model Prisoner](https://appshunter.io/ios/app/model-prisoner/id6797208807)

All apps by KYUNGROK KIM: https://appshunter.io/developer/6785047318

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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.*