⛓️ Combo Chain

One minute. Keep the chain alive and it keeps getting longer.

How it works

Sequences of keys appear and you type them exactly. Every few chains the sequence gets longer and the keyboard widens, so a run that starts on four home-row keys ends on eight keys spread across the board. One mistake ends the chain.

Sixty seconds, and the only thing that matters is how long a streak you can hold together. It rewards the opposite instinct to the arcade games: slowing down slightly is usually the higher score.

What it trains

Playing it builds holding concentration across a long unbroken run, and the discipline not to rush the last few keys. Every run also feeds your key profile, so the time counts towards knowing which keys are costing you the most.

The other games

• 💥 Key Blaster — Letters fall from the top of the screen. Type them before they land.
• 🏎️ Turbo Type — Race a car around a track by typing words as fast as you can.
• 🏗️ Tower Builder — Stack floors by typing sequences before rising lava swallows the tower.
• 🛡️ Defense Mode — Enemies close in from both sides. Type their letter to stop them.
• 🔀 Word Scramble — Work out the scrambled word and type it before the timer runs out.
• 🎯 Accuracy Sniper — Full sentences where every single keystroke counts.