⚡ Reflex in your browser
The browser is the most underrated game console ever shipped: it's already on every device you own, it updates itself, and it starts games in seconds. Reflex was built for it — not ported to it — which is why a pure reaction time duel feels identical on a gaming PC and a mid-range phone.
One game, every device
Chrome, Safari, Firefox, Edge; Android, iPhone, Windows, Mac, Linux, Chromebook — same rounds, same scoring, same leaderboards. Start a duel on your laptop, answer a rematch from your phone in a queue. Nothing syncs because nothing needs to: the game lives at one URL and meets you wherever you open it.
Why browser-native suits Reflex
A game about pure reaction time needs instant availability more than it needs a 4K install. The browser delivers exactly that trade: page-load in seconds, input latency low enough to measure milliseconds honestly, and a share model — plain links — that turns any chat thread into an arena. The heaviest thing about the whole site is your opponent's ego.
How to play Reflex
- A block appears red. Both players wait — fingers hovering, nerves fraying.
- After a randomised delay it snaps to green. Tap immediately.
- Your time is measured in milliseconds from the colour change to your tap.
- Tap while it's still red and you forfeit the round — anticipation is the cardinal sin.