The Greed Machine — RTP, volatility and max win

The Greed Machine by Penguin King puts the devil in front of hellfire in red, black and blue, with skulls, coins and card symbols around him. Across 10 paylines the game gathers values into pots, random multipliers boost wins, and a bonus buy skips ahead to the special rounds.

The theme of The Greed Machine stays firmly in hell: the devil, flames and skulls shape the artwork, coins stand for the loot, and card symbols fill the low-paying spots. Only 10 paylines cross the 5×4 grid, so every line carries a lot of weight. With €0.10 as the minimum and €150 as the maximum bet, it covers small and large budgets. Penguin King released the slot on September 12, 2025, and our data dates from June 17, 2026.

Since The Greed Machine delivers wins at a steady pace with medium volatility, the overview of volatility of inferno slots shows which titles run at the same level.

Each of the 10 paylines starts at the leftmost reel and crosses the 5×4 grid; you need enough matching symbols in an unbroken row on an active line, and only the highest win per line pays. Scatters and bonus symbols sit outside the line count; they lead into the bonus game. Symbol values are listed in the in-game paytable.

During regular spins the wild completes combinations, and random multipliers can boost a win during the spin. Through the pot collect feature, certain values land in pots that fill up over the spins.

Free spins come from the scatters, and multipliers raise the wins of the round. A separate bonus game opens through its own bonus symbols.

Skipping the triggers is possible too: for a separate price, the buy feature drops you into the bonus round.

Because the bonus round in The Greed Machine can be bought outright, inferno slots with a bonus buy lists other titles that offer the same shortcut.

RTP 92.7%, lower than 98% of the 400 Inferno slots. Background: how RTP works on a slot. Volatility Medium, like 54 of the 180 slots in the Hell & devil theme. Background: what slot volatility means. Max win 6,666× (€999,900 at the highest stake). Background: what max win means on a slot.

The Greed Machine returns 92.7%, which puts it at the very bottom of the inferno catalogue. Volatility is medium, and the extra payouts come from the pot collection, random multipliers and the bonus game.

The devil's top payout is 6,666×; roughly 66% of inferno titles stop below that. So the cap holds up well, while the return clearly trails most titles.

If The Greed Machine suits you: slots with volatility rated medium.