# PRISMA: Jewel Block Puzzle — Calm Gem Game, Offline, No Ads

> Calm Gem Game, Offline, No Ads (iPhone/iPad app by Asim Ali.)

- Source: https://appshunter.io/ios/app/prisma-jewel-block-puzzle/id6816717376 (this page in markdown: same URL + `.md`)
- Developer: [Asim Ali](https://appshunter.io/developer/6816717378)
- Category: Games, Casual, Puzzle
- Price: Free
- Age rating: 12+
- Requires: iOS 15.0 · 32 MB
- Languages: American English
- Released: 2026-10-06
- Data updated: 2026-10-24

## What is PRISMA?

PRISMA is a calm jewel block puzzle you can play offline, with no ads and no account. Drag glossy gem blocks onto the 8x8 board, fill a row or a column, and watch it clear. There is no timer, so you can think each move through.

WAYS TO PLAY
• Adventure: play adventure levels on a painted map of floating sky islands. Every level has a goal. Clear lines, collect diamonds, or break stone, ice and brick. A guardian waits at the end of each world.
• Classic: endless play on one board. Chase your best score.
• Daily: a fresh challenge every day.

LITTLE REWARDS
Open a free gift each day and take a free spin. Earn coins and diamonds as you play. In Adventure, bombs and other special pieces arrive as you play.

MADE TO BE CALM
Soft sounds play as you go. A gentle piano tune is there too. Turn it on in Settings. Pick a Sky or Night look.

No ads. No purchases. No account. Play offline whenever you like.

Open PRISMA when you have a few minutes and enjoy a calm jewel block puzzle.

## Is PRISMA safe?

Not enough ratings yet to assess PRISMA.

## Is PRISMA legit?

PRISMA: Jewel Block Puzzle has limited verification signals. The AppsHunter Legitimacy Score for PRISMA is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.3.0 — 2026-10-15

A fresh look with painted sky islands and glossy gem blocks. The new Adventure map shows every level on a path between floating islands. Classic has its own tile on the home screen. Calm new sounds, a soft piano tune and small celebrations when you clear lines, win a level or open a gift.

### 1.2.0 — 2026-10-06

No release notes.

## More apps by Asim Ali

- [Arrow Escape: Tap Out Puzzle](https://appshunter.io/ios/app/arrow-escape-tap-out-puzzle/id6816718002)

All apps by Asim Ali: https://appshunter.io/developer/6816717378

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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 2026-10-24.*