That Level Again 4 vs Math Puzzle

Puzzle platformer with surprising and unique challenges. In the tradition of TLA, all puzzles have simple and logical (not always) solutions that you need to figure out. This time it's a big level that will surprise you with unexpected solutions and challenge your brain!

Math Puzzle combines multiple brain-training games into one app - designed to exercise your logic, memory, speed, and math skills through daily practice. Each game targets specific cognitive abilities. The built-in Brain Score system tracks your progress across 5 skill dimensions and shows measurable improvement over time. GAMES INCLUDED - Sudoku Classic number-placement puzzle with 5 difficulty levels - Very Easy, Easy, Medium, Hard, and Extra Hard. Fill the 9x9 grid using logic and deduction without repeating numbers. - Math Challenge Timed arithmetic questions covering addition, subtraction, multiplication, and division. Sharpen your mental calculation skills under time pressure. - Number Sequence Tap numbers in ascending order on a grid before time runs out. Grids range from 3x3 to 10x10 - testing reaction speed and visual scanning. - Power Memory Memorize highlighted cells on a grid, then recall their positions accurately. Grid sizes scale from 3x3 to 10x10 with shorter memorize windows at higher levels. - Match Pairs Flip cards to find matching pairs. A classic concentration game that trains spatial memory and pattern recognition across multiple grid sizes. - Find Pairs A speed-focused pair-matching variant with timed rounds on larger grids. Quick pattern recognition under time pressure. - Sliding Puzzle Arrange numbered tiles in order by sliding them into the empty space. Board sizes from 3x3 up to 6x6 require increasing strategic thinking. BRAIN SCORE SYSTEM Track your cognitive progress across 5 skill dimensions: - Logic - Strengthened by Sudoku and Sliding Puzzle - Memory - Developed through Power Memory, Match Pairs, and Find Pairs - Speed - Trained with Number Sequence, Math Challenge, and timed games - Math - Built by Sudoku and arithmetic challenges - Focus - Engaged across every puzzle type Your Brain Score updates after each completed game, weighted by difficulty level and game complexity. A pentagon radar chart visualizes your skill profile - showing strengths and areas to develop. FEATURES - Multiple puzzle games covering logic, memory, speed, and math - Brain Score tracking with pentagon radar chart - Daily streak counter to build consistent habits - Multiple difficulty levels per game - beginner to expert - Offline play - no internet needed for gameplay - Dark and light theme support - Portrait-optimized for one-handed play - Available in multiple languages PROGRESSIVE DIFFICULTY Every game offers escalating challenge levels. Start with smaller grids and simpler puzzles, then advance to expert configurations as your skills grow. The scoring system rewards variety - playing different games improves your overall Brain Score faster than repeating one type. IDEAL FOR - Daily mental exercise in short sessions - Improving concentration and attention span - Practicing mental arithmetic and number skills - Building spatial memory and pattern recognition - Developing logical thinking and problem-solving ability - Tracking cognitive skill progress over time Each session takes just a few minutes - suitable for quick breaks or focused practice. Whether you enjoy number puzzles, memory challenges, or logic problems - Math Puzzle provides a comprehensive mental workout in a single app.