Plus15 (+15)

Plus15 (+15)
Developer: Engine Lane
Category: Games
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Plus15 (+15) Summary

Plus15 (+15) is a with in-app purchases iOS app in Games by Engine Lane. Released in Feb 2026 (1 month ago). Store metadata: updated Mar 5, 2026.

Store info: Last updated on App Store on Mar 5, 2026 .

SDKs, Trackers & Permissions

App not yet scanned for SDKs.

App Details
Store ID: 6758319819
First Released: 2026-02-10
Store Last Updated: 2026-03-05
In-App Purchases: Yes
Ads: No
Website: plus-15.com
App Store
Crawl Status: Success
AppGoblin First Crawled: 2026-04-01
AppGoblin Last Crawled: 2026-04-01
Ads & App-Ads.txt
App does not have ads.
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Screenshots

App Description

+15 is a daily spatial logic puzzle built around a simple constraint: the grid must be divided into exactly 15 regions, and every region must add up to 15.

Regions can vary in size. Some may contain just two tiles, while others require three or more. All number tiles must be used, and each puzzle has one unique solution. There is no guessing ... only deduction.

How it works:
• Partition the grid into exactly 15 regions
• Each region must sum to 15
• Regions vary in size
• Every tile is used
• Each puzzle has one valid solution

Features:
• A new daily puzzle
• Easy, Medium, and Hard difficulties
• Clean, distraction-free design
• Optional hints when you’re stuck

Sometimes being right leads you wrong. Find the unique solution.