instant

Gem Rush

Back any of eight gems and dig. The rock gives up one gem — or TNT blows it open for three to five — and each pays your bet on it times a multiplier from its own list, up to x150 on the diamond. Collect a win, or call the next number Small or Big to double it. Every gem returns at least 97.51%.

Play money. No account, no deposit, no cash value.