Midnight Marauder

Midnight Marauder by Relaxgaming is a video slot with a heist theme, centred around a mischievous bank robber sneaking into a vault under the cover of night to steal glittering gemstones. The game plays out on a 6×6 grid using cluster pays: you need five or more matching symbols touching each other horizontally or vertically to form a win. The core mechanic is Collect & Multiply: when a winning cluster lands, those symbols collapse into a loot bag in a single position and trigger a respin. During respins, additional matching symbols landing next to the loot bag are added, and if multiple bags of the same symbol type are collected, their multipliers are multiplied together at the end of the sequence. Free spins are triggered by landing three or more scatter symbols, awarding eight free spins, with extra spins added both for bonus symbols during the triggering spin and for each scatter that lands during the free spins. There is a Bonus Buy feature that allows players to pay 100× their regular bet to access the free spins bonus directly. The maximum win potential on a spin can reach up to 30,000 times the bet. Minimal and maximal bets range from 0.10 to 30 per spin. The whole experience is high volatility, with the theme, graphics, and sound designed to feel playful yet suspenseful as the robber sneaks around under moonlight amid piles of gems.

You can play it for real money.