Math 4x4: Merge Number Puzzle
iOS app by Sunspear Software LLC. Games · Sunspear Software LLC
- Store rating
- 0 / 5
- Store rating count
- 0
- Download price
- 0.99 USD
- In-app purchases
- Unknown
- Version
- 2.0
- Listing last refreshed
- 2026-09-07
View the original store listing
Store description excerpt
Swipe cells to add and subtract numbers — collect the target before you run out of moves or time. A simple mechanic hiding a real brain workout. Swipe a cell and its number is added to its neighbor (right or up) or subtracted from it (left or down). Your task: collect the target number in the required amount of cells. Sounds easy? Try it against a 60-second clock or with a strict move limit. SIX GAME MODES • Classic — no timer, solve at your own pace • Timed — score as much as you can in 60 seconds; every solved task adds time • Move limit — solve within a set number of swipes and earn a bonus for moves saved • No minus — cells can never go below zero: fewer options, deeper thinking • Cascade — the board carries over between tasks and slowly gets trickier • Kids — a 3×3 board with small numbers: first math for young players THREE DIFFICULTY LEVELS From 1–5 cells on Normal up to 11–15 on Veteran. Harder levels and modes pay more: score multipliers up to ×2.8 per task. SCORING & GAME CENTER Every mode earns points — for bigger targets, for solving streaks, for saved moves. Compete worldwide on two leaderboards: total score and best timed round. AND MORE • 5 visual themes: Steel, Parchment, Noir, Forest and Frost • 26 interface languages • Continue your game right where you left off • Works fully offline A great brain warm-up for the commute, a fun way for school kids to sharpen their math, and a calm puzzle before bed. One minute — one task. How many can you collect?
Review coverage
AppRill has captured 0 reviews for this app. This is a collected sample, separate from the store rating count. Latest review capture: Not captured yet.
Recent captured chart positions
No chart positions have been captured for this app yet.
Chart position, rating count and review coverage do not establish downloads, revenue or profit. Understand the differences.