Rotten slot review

Undead on a 6-reel grid

The setting is a ruined world after the collapse of civilization, overrun by zombies. Rather than the usual 5-reel frame, the grid is 6 reels wide with 35 paylines. Wild symbols may stand in for others, and free spins act as the bonus round.

The provider has not published the free spin trigger or what changes inside the round, so we leave it undescribed. Hacksaw also makes Le Bandit, Dark Summoning and Chaos Crew II; see more Hacksaw Gaming slots.

Living with high volatility

High volatility means the game pays less often, and the gaps can be long. When a payout does land it may be bigger than on a calmer title, but there is no way to know when, and none of it is owed after a quiet run. Every spin is independent.

Over millions of spins the house keeps 3.73% of stakes at 96.27%. That is only a sliver better than the 96% yardstick and does nothing to calm the swings. Your casino may run another RTP version, so read the game's info page. Background: RTP and volatility.

The bonus buy and your budget

Buying the bonus lets you skip straight to the feature for a one-off fee. The fee is not stated in our records, but it is a multiple of your bet, so one purchase can use up a large part of a small balance. Some markets do not allow the option. If you use it, cap how many purchases you will make in advance.