Gametrax is a lightweight mini game with simple math, instant feedback, and a clear goal. Enter an amount and a decimal ratio, play quick rounds, and push your score to the target with limited lives. Everything works offline and stays on your device.

Instant rounds - results resolve in a split second with smooth haptics

Clear target - reach the chosen score (500, 1000, or 1500) before you run out of lives

Smart streaks - a streak of 3 restores 1 life, up to your maximum

Simple math - on a hit you gain amount × ratio − amount, on a miss you lose the amount

Local history - each turn logs sport, amount, ratio, delta, score and lives after the round

Dark UI - nearly black surfaces with crisp neon accents for readability

Fully offline - no sign-in, no ads, no background activity

How it works

Enter amount and ratio (decimal)

Select a sport context

Tap PLAY to resolve a round and update score, lives, and streak

Long-press the info chip to switch target: 500 → 1000 → 1500

Reset to start a fresh session at any time

Why it’s useful

Fast feedback - experiment with different ratios and pacing

Focused flow - one screen, no distractions, everything you need is visible

Safe by design - no real-money features or external services

Privacy

Local data storage only

No tracking, no analytics, no personal accounts

Notes

For information and entertainment purposes

Does not provide training plans, medical advice, or health tracking

With Gametrax you get a clear, focused mini game that turns simple numbers into quick, engaging rounds. Play offline, track your progress, and reach the target your way.