Daily
Quick play
Skills training
Skills training
Short drills
Quick sessions you can repeat. Designed for measurable improvement.
Core skills
Mental math speed, attention under time, and pattern recall.
Clean feedback
Simple rules, clear scoring, and fast restarts.
Drills, not games
Skills training is different from puzzles. Puzzles have solutions you find once. Drills are exercises you repeat, and the goal is measurable improvement over time.
Each drill here targets a specific cognitive skill: mental math speed, working memory, or focused attention. They're short (30 to 90 seconds), timed, and designed for multiple attempts in a row. The point isn't to "beat" them. It's to notice your scores improving as your brain adapts.
MultiGlyph builds multiplication fluency through rapid fire times table questions. It's the kind of practice that makes mental arithmetic automatic, freeing up working memory for harder problems. FocusGlyph trains processing speed and selective attention, your ability to find and respond to the right stimulus quickly. MemoryGlyph exercises short term recall: see a pattern, hold it, reproduce it.
These aren't complex. That's intentional. Complexity adds variables that obscure whether you're actually improving. Simple drills with clear metrics let you see progress, or stagnation, without guessing.
If you're serious about tracking improvement, do the same drill at the same time for a few weeks. Your first attempt score on a fresh brain is the most reliable measure of where your baseline actually sits.