# Logic Loom: Grid Puzzle Game — Shikaku Aquarium Thermometers

> Shikaku Aquarium Thermometers (iPhone/iPad app by suleyman gokhan birkin.)

- Source: https://appshunter.io/ios/app/logic-loom-grid-puzzle-game/id6783454902 (this page in markdown: same URL + `.md`)
- Developer: [suleyman gokhan birkin](https://appshunter.io/developer/1789423581)
- Category: Games, Casual, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 61 MB
- Languages: American English
- Released: 2026-07-03
- Data updated: 2026-07-18
- User reviews in markdown: https://appshunter.io/ios/app/logic-loom-grid-puzzle-game/id6783454902/reviews.md

## What is Logic Loom?

Logic Loom is a calm collection of grid logic puzzles — Shikaku, Aquarium and Thermometers — designed like a fine paper notebook, not a noisy arcade.

EVERY PUZZLE IS FAIR
Each of the 600 hand-graded puzzles has exactly one solution and never needs guessing. If a puzzle would require trial-and-error, it does not ship. Difficulty is graded by a solver, by the actual reasoning techniques you need — from easy to expert.

HINTS THAT TEACH
Stuck? A hint does not reveal a random cell. It shows the next logical step and explains why it must be true, so every hint makes you a sharper solver.

THREE PUZZLES, ONE CRAFT
• Shikaku — divide the grid into rectangles, each matching its number for area
• Aquarium — fill tanks so water settles level, from the bottom up
• Thermometers — fill thermometers from the bulb to match the row and column counts

A QUIET DAILY HABIT
A new puzzle every day, streaks to keep, a calendar archive of past days, and detailed statistics for every type and difficulty.

DESIGNED TO BE CALM
Warm paper tones, a single accent colour, gentle haptics, optional sound, light and dark themes. No banner ads. No pop-ups. No timers unless you want them.

• Interactive tutorials teach each puzzle by playing, not reading
• Unlimited undo and redo
• Mistake display: off, conflicts only, or instant — your choice
• Cloud backup and sync, no account needed
• English and Turkish

FREEMIUM, DONE QUIETLY
Easy puzzles are fully open. As things get harder, you get a taste before a single one-time purchase unlocks everything — no subscription. The only ads are optional rewarded videos you can watch for an extra hint, never a banner and never between puzzles.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unlock All Puzzles | $2.99 | one-time |



## Version history (last 2 releases)

### 1.0.1 — 2026-07-13

Small improvements and bug fixes.

### 1.0 — 2026-07-03

No release notes.

## More apps by suleyman gokhan birkin

- [Daily Flare](https://appshunter.io/ios/app/daily-flare/id6740294945)
- [Restaurant Rush: Cook & Serve](https://appshunter.io/ios/app/restaurant-rush-cook-and-serve/id6773167802)

All apps by suleyman gokhan birkin: https://appshunter.io/developer/1789423581

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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 2026-07-18.*