Apps by Gaetano La Delfa
Brain Trainer: numbers game app icon

Games

Brain Trainer: numbers game

Gaetano La Delfa

Free download 3.88 · 1 storefront · 8 ratings In-app purchases unconfirmed
Open on Apple

About this app

Train your brain with this very addictive game. Three board sizes, three game modes, and three graphic themes are available! Test your intelligence :) How to Play Swipe your finger to move the tiles. POWER OF TWO: when two tiles with the same number touch, they merge into one. For example, 2 merges with 2 and becomes 4; 4 merges with 4 and becomes 8, etc. POWER OF THREE: when three consecutive tiles with the same number touch, they merge into one. For example, 3 merges with 3-3 and becomes 9; 9 merges with 9-9 and becomes 27, etc. FIBONACCI: a tile can be joined with a tile that is one level above or below it in the sequence, but not with an equal tile. In math, the Fibonacci sequence is a succession of numbers in which each number is obtained by adding together the last two digits that came before. The first terms are: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144. For example, 2 and 3 merge together and become 5; 5 and 3 merge together and become 8, etc.

Latest release

What’s New

Version 1.8 Aug 20, 2026

Bug fixes. The user experience was redesigned.

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
8 ratings
8 Sep 4, 2026 · 8 ratings Sep 4, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free 0×
Price history
Current Free
Free Sep 4, 2026 · Free Oct 7, 2026 · Free Sep 4, 2026 Oct 7, 2026
  1. First observed Sep 4, 2026 · 8:14 PM Free

Screenshots

Brain Trainer: numbers game iPhone screenshotBrain Trainer: numbers game iPhone screenshotBrain Trainer: numbers game iPhone screenshotBrain Trainer: numbers game iPhone screenshotBrain Trainer: numbers game iPhone screenshot Brain Trainer: numbers game iPad screenshotBrain Trainer: numbers game iPad screenshotBrain Trainer: numbers game iPad screenshotBrain Trainer: numbers game iPad screenshot