In every video slot out there, your winning odds depend on several factors, and one of these is your stake. In Big Red, you get to invest between 20 and 100 credits, and if you are hunting that major jackpot, we suggest you play at a higher stake. Your winning odds also depend on your winning combos. In Big Red, the key to winning big lies in having more wilds and scatters present on the grid on the same spin as these bring free spins and win multipliers.