Thread Merge vs Polar Cipher
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Thread Merge
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Relax and enjoy the satisfying world of spools and colors! Drag to merge spools, create loops of the same color, and collect them to complete each level. Every level brings a new map layout and vibrant color combinations to challenge your merging and knitting skills! 1. Core Gameplay - Drag to move and merge two spools - Match more than 3 same-color loops to collect spools. - Collect required spools by color to pass levels 2. Powerful Items - Bomb: Match 5 loops to create a bomb. Tap to explode nearby spools. - Rocket: Match 6 loops to create a rocket. Tap to clear a full row. - Rainbow Spool: Match 7 loops to create. Merge with any color to collect all spools of that color on the map. 3. New Challenges - 3-Color Spool: One spool, three color layers—plan carefully! - Black Spool: Merge adjacent spools to unlock - Tied Spool: Cut it loose by merging nearby - Wooden Block: Break by merging next to it Get ready to unwind, strategize, and dive into the colorful loop of Thread Merge!
Polar Cipher
Engage in a strategic ice-puzzle adventure where careful planning and precise movements are key to solving each level. Progress through a multi-chapter story with increasing difficulty, unique challenges, and rewarding progression. Unlock power-ups and cosmetic items as you master the game.
- Handcrafted puzzle levels
- Strategy-focused gameplay
- 3-star level goals
- Unlockable power-ups
- Cosmetic player skins
- Optional expansion packs
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Polar Cipher is a handcrafted ice-puzzle adventure where every move matters. Glide across frozen boards, read the layout, and solve each stage with smart planning and precision. The main story starts accessible and gradually introduces tougher puzzle ideas, tricky hazards, and more demanding routes that reward careful thinking. Whether you want a quick puzzle break or a longer strategy session, Polar Cipher is built for satisfying, replayable progression. Features: Handcrafted puzzle levels across a multi-chapter main story Crisp, strategy-focused gameplay built around planning your route 3-star level goals for extra challenge and replay value Best-score / best-move improvement goals for perfectionists Earn crystals through play and use them in the store Unlock helpful power-ups like Hammer, Grippy Shoes, Safety Bubble, and Map Scan Unlock cosmetic player skins Optional expansion level packs Optional Remove Ads purchase If you enjoy puzzle games that mix logic, planning, and clean progression, Polar Cipher delivers a focused challenge you can keep coming back to. Contains optional in-app purchases.
Screenshots
Verdict
The clearest difference is in-app purchases: Thread Merge at none against Polar Cipher's 8. Thread Merge also leads on update cadence (daily vs weekly). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Polar Cipher sells 8 one-off in-app purchases. Thread Merge asks for nothing beyond the download.
Thread Merge ships an update daily, Polar Cipher weekly. The most recent releases landed on September 24, 2026 and October 6, 2026 respectively.
| Parameter | Thread Merge | Polar Cipher |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Daily — better | Weekly |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 107 MB | 165 MB |
| Age rating | 4+ | 4+ |
| Developer | Luc Vu | Overtime Innovations LLC |
In-app purchases
Thread Merge
No in-app purchases
Polar Cipher
- 500 Crystals$0.99
- Remove Ads$2.99
- 2,000 Crystals$2.99
Show 5 moreShow fewer
- Frozen Meridian Level Pack$3.99
- Icewind Corridor Level Pack$3.99
- Black Ice Bastion Level Pack$4.99
- 5,000 Crystals$4.99
- Bundle Level Pack$9.99









