A tiny change in direction is still acceleration, even when speed stays the same.
Type a name once to save & carry your Kash across devices. Use the same name on another phone/laptop. No email, no password.
What each prize costs in Kat Kash.
Bonus Kash when the Daily Challenge (5-question) streak is banked — needs a score of ≥3/5 that day.
Set the balance directly (corrections / gifts). Hidden from players unless they have the admin code.
Walt only — unlock to edit prices, bonuses, and balances.