# Mind Block: Math Puzzles > Mind Block: Math Puzzles (iPhone/iPad app by Tarun Rawat.) - Source: https://appshunter.io/ios/app/mind-block-math-puzzles/id6804922770 (this page in markdown: same URL + `.md`) - Developer: [Tarun Rawat](https://appshunter.io/developer/1894567252) - Category: Games - Price: Free - Age rating: 4+ - Requires: iOS 15.0 · 117 MB - Languages: American English - Released: 2026-08-25 - Data updated: 2026-09-26 - User reviews in markdown: https://appshunter.io/ios/app/mind-block-math-puzzles/id6804922770/reviews.md ## What is Mind Block? MindBlock is a 16+ math-block puzzle collection that fuses classic puzzle mechanics into three original games. Train your logic, computation, and spatial reasoning through 36 handcrafted levels of escalating difficulty. THREE ORIGINAL GAMES • Matrix Collapse — Number-Domain Puzzle Drop numbers from a queue into an N×N matrix. Every row and column sum must stay at or below the Domain Value. Match the domain exactly to earn bonus steps; exceed it and the cell collapses. Fill the entire grid to win. Combines the placement strategy of Tetris with the row/column logic of Sudoku. • Phase Fold — Phase-Operation Sokoban Push directional blocks across a 2D grid. Same-sign blocks merge and multiply; opposite signs cancel out. Hitting walls triggers a phase foldback that flips every sign on the board. Reach the target running total within the step limit. A Sokoban-style mover blended with 2048 merge math and signed-number arithmetic. • Geometry Deconstruct — Shape Builder Fill irregular target regions with polyomino fragments (monos, duos, trios, squares, L/T/S tetrominoes). Complete rows or columns to earn step bonuses. Rotate and split pieces to fit tight spaces. A spatial-reasoning puzzle inspired by tangram and match-3 line-clear mechanics. CORE FEATURES • 36 Handcrafted Levels — 12 per game, difficulty scales with progression • Guaranteed-Solvable Boards — every puzzle is generated to be winnable • Four Premium Themes — Warm Sunset, Sun Sakura, Sun Mint, Sun Beach • Points Economy — earn points from clears and achievements, spend on Skip and Amnesty items • 30+ Achievements — Clear, Strategy, and Collection categories with reward points • Growth Tracking — visualize your brain-training progress with trend charts • Daily Check-in Streak — keep your streak alive for bonus rewards • Ambient Visuals — per-page themed decorations for an immersive experience • Audio Feedback — distinct sound effects for placements, merges, and unlocks • Hints & Items — Skip a tough level or get a placement hint when stuck • Offline Play — no internet connection required MindBlock rewards precision, planning, and pattern recognition. Whether you have a minute or an hour, each level is a self-contained logic challenge that grows with you. Designed for players aged 16 and up who enjoy logic puzzles, math games, and block puzzles. No ads, no interruptions — just pure puzzle-solving satisfaction. Download MindBlock and start your math-block journey today. ## Version history (last 2 releases) ### 1.1 — 2026-09-08 What's New in Version 1.0.1 MindBlock gets better! This update adds a Daily Check-in system, a new Hint item for all three games, and important stability fixes. NEW FEATURES • Daily Check-in Claim daily rewards directly from the home screen. Build a consecutive check-in streak to earn bonus points — up to 30 points on day 7 and beyond. Streak resets if you miss a day, so keep it alive! • Hint Item A brand-new assistive item available in the Exchange shop. Use it during any of the three games to reveal a helpful placement hint: - Matrix Collapse: highlights a safe cell where placing the next number won't exceed the Domain Value. - Phase Fold: analyzes all four directions and glows the arrow that moves you closest to the target total. - Geometry Deconstruct: auto-selects an unused fragment, applies the correct rotation, and flashes a valid placement. • Check-in Streak Card The Growth Record page now includes a dedicated card showing your current streak length and today's check-in status at a glance. IMPROVEMENTS • Home screen layout refined — the new Daily Check-in banner sits between the stats panel and game cards for quick access. • Growth Record page reorganized with clearer visual hierarchy: stats, streak, 7-day trend, and recent records. • Daily Check-in rewards integrate with the points economy — earned points appear instantly in your available balance and are logged in the recent transactions ledger. BUG FIXES • Fixed a crash that occurred when saving or loading growth records caused by incomplete Secure Coding support. • Resolved an issue where NSUserDefaults could reject the level-stars dictionary due to non-string keys. • Fixed a potential freeze in Geometry Deconstruct where the match-clear mechanic could lock the board in an unsolvable state. • Corrected a win-condition edge case in Matrix Collapse where filling the entire grid did not always trigger the victory overlay. Exchange Shop Additions • Hint ×1 — 80 points • Hint ×5 — 350 points (best value) Thank you for playing MindBlock! Your feedback shapes every update. If you enjoy the game, please leave a rating on the App Store — it really helps. ### 1.0 — 2026-08-25 No release notes. ## More apps by Tarun Rawat - [Apron Colorful Counting](https://appshunter.io/ios/app/apron-colorful-counting/id6762535286) All apps by Tarun Rawat: https://appshunter.io/developer/1894567252 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-26.*