Ghost Duel

About this game

Race recorded ghost replays across 3 mini-games: Reaction Rush, Sum Sprint, and Sequence Echo. Duel built-in rivals, the Daily Ghost, your own ghost, or challenge a friend with one link.

How to play

1. You play on one side while a rival ghost replays its recorded run on the other — beat its total across all three mini-games.
2. Reaction Rush: a pad glows pink — wait. The instant it turns green, tap (or press Space). 5 rounds; faster taps score more. Tap too early and the round counts as a slow 800 ms.
3. Sum Sprint: 8 addition problems, one at a time, with 3 big answer buttons (keys 1–3 work). Correct answers score 100 plus a speed bonus; wrong answers score 0.
4. Sequence Echo: arrows light up in a sequence — watch, then repeat with taps or arrow keys. The chain grows by one each round; every completed level scores 120.

Tips

• In Reaction Rush, hover ready but don't anticipate — an early tap is the slowest possible round.
• Sum Sprint pays for speed, but a wrong answer pays nothing: one breath beats a wild guess.
• In Sequence Echo, say the directions aloud as they light — chunks are easier to repeat than single arrows.