Decimo: Number Chain
UFUK CELIKELOGLU Games iPhoneiPadiPod touch
Decimo: Number Chain is a free Games app for iPhone and iPad by UFUK CELIKELOGLU. Requires iOS 15.0. Updated October 19, 2026.
- Price
- Free
- on the App Store
- Size
- 118 MB
- Age 4+
- Updated
- Oct 19
- 2026 · v1.0.34
Screenshots
About Decimo: Number Chain
Decimo is a number-chain puzzle that starts with one simple rule and keeps getting deeper: link adjacent cells to build chains of numbers. The longer the chain, the bigger the score. Easy to learn, hard to master. BUILD CHAINS, MAKE THEM POP Drag your finger to connect numbers in ascending, descending, odd, even, or free order. Long chains trigger screen-shaking pops and combo bonuses. 15 WORLDS, 145 LEVELS From exploration forests to ocean depths, volcanoes, a black hole, dreamscapes and beyond time: every world has its own rule and mood. New mechanics are taught step by step, and the Endless Zone awaits when the levels run out. SIGNATURE MECHANICS - Rising Lava: clear downward or get buried. - Creeping Dark: darkness descends from the top, relight it with chains. - Fixed Board: no refill, plan every move. - Boss Fights: hit the exact target sum for double damage. - Ice, stone, bombs, portals, multipliers, and more. 7 POWER-UPS Hint, undo, bomb, shuffle, extra moves, joker, and double score to get you out of a jam. FEATURES - Three independent stars on every level, plus prestige stars - Daily challenges and streak bonuses - Cloud save across devices (optional sign-in) - Dark theme, colorblind mode, haptics and sensitivity settings - Interface in 12 languages Download, build your first chain, and feel the "just one more" pull. Decimo is waiting.
What’s new
Version 1.0.34 · Updated October 19, 2026
Level 1 now opens with a single goal line and nothing else on the first try. Reminders come around the time you usually play, and ones you ignore come less often, then stop. Numo now writes your notifications, with different ones for morning, midday and evening. Your streak counts from day one, and your daily reward and quests renew when you come back the next day. Fixed a black screen after replaying level 1 and tapping Next Level.
App privacy
The developer, UFUK CELIKELOGLU, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
- Usage Data: Advertising Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Usage Data: Advertising Data, Product Interaction
- Contact Info: Email Address, Name
- Identifiers: User ID, Device ID
- Diagnostics: Crash Data
Used for: Third-Party Advertising, Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
Used for: Developer’s Advertising or Marketing
Alternatives to Decimo: Number Chain
Looking for apps like Decimo: Number Chain? Here are 6 similar apps on the App Store. The highest rated is Triple Hunter : 3 Merge (5.0/5), and all 6 are free to download.
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Triple Hunter : 3 Merge
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Decimo: Number Chain | – | Free | October 19, 2026 | |
| Number Quest - Logic Puzzle | – | Free | Aug 27, 2026 | Compare |
| TapMe.plus +1 | – | Free | May 15, 2026 | Compare |
| Sushi Marge | – | Free | Dec 3, 2025 | Compare |
| Merge Blast: 2048 Puzzle | 4.5 / 5 (24) | Free | Apr 2, 2026 | Compare |
| Charmed Mansion Bubble Pop! | 4.8 / 5 (290) | Free | Oct 15, 2026 | Compare |
| Triple Hunter : 3 Merge | 5.0 / 5 (406) | Free | Nov 4, 2025 | Compare |