Provably-fair payout analysis for Lab Rat by LUDEXA INTERACTIVE on Stake. Every number below comes straight from the game's published Stake Engine math — not from a sample of spins.

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Mode	RTP	Volatility	Hit rate	Max win	Cost
base	96%	High	12.82%	10,000×	1×
bonus	96%	Low	9.54%	10,000×	100×
super	96%	Low	12.54%	10,000×	250×
mutation_mayhem	96%	Medium	13.06%	10,000×	3×

Lab Rat — RTP, volatility & max win

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