Sharpen and expand the Focus vertex of your IQ Star Diagram.
Experience championship-level Minesweeper designed with zero guessing! Every puzzle is mathematically certified to be 100% deducible using numerical clues, subset reductions, and boundary analysis. Tap to dig, right-click or toggle to flag, and click revealed numbers for lightning-fast chord clearing. Features 4 challenge tiers from 7×7 to 10×10 with zero-guess guarantees.
Your cognitive performance was recorded and your IQ map has expanded.
Cognitive exercises targeting Focus stimulate neuroplasticity and reinforce synaptic connectivity. Regular sessions enhance mental clarity, rapid problem-solving, and resilience against cognitive fatigue in everyday high-demand tasks.
Every time you complete this exercise, your score is attributed directly to the Focus vertex on your personal Star Diagram, helping you balance your holistic cognitive profile over time.
Over 14,000 thinkers are competing across Logic, Memory, Speed, and Focus. See where your brain fingerprint ranks on the global stage.
