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The Greed Machine
Features
The Greed Machine Slot by Penguin King
Step into a devilishly fun lock-and-collect slot with The Greed Machine from Penguin King. This 5x4, 10-line game centers on Coins and Diamonds that lock on the reels while you wait for the Devil to show up and activate big collect and multiply moments. With Free Spins, Super Free Spins, a Pot of Gold trigger, and multiple Bonus Buys, The Greed Machine blends suspense with explosive feature bursts.
Why Players Love The Greed Machine
- Lock-and-collect core: Coins and Diamonds stay on the reels for several spins.
- Devil activator: Payouts happen when the Devil lands and triggers locked symbols.
- Red and Green Diamonds:
- Red Diamond collects all Coin prizes on the slot.
- Green Diamond doubles all Coin prizes on the slot.
- Pot of Gold trigger that can add Bonus symbols and start Free Spins or Super Free Spins.
- Multiple bonus modes and optional Bonus Buys.
- Optional Jackpot feature (where available).
- Clean, high-contrast visuals and a slick, thematic soundtrack by Penguin King.
How The Lock-and-Collect Engine Works
- Coin symbols: Bronze, Silver, and Gold Coins land with hidden cash values that pay when activated by the Devil.
- Bronze Coin: typically 1x–3x your play.
- Silver Coin: typically 5x–8x your play.
- Gold Coin: typically 10x–25x your play.
- Locked duration: When a Coin or Diamond lands, it locks in place for 3–9 spins. New Coins landing on a locked space refresh the timer by 3–9 spins; stronger Coins can upgrade weaker ones.
- Persistence: Remaining spins on locked symbols are saved between sessions at the same play level.
- Devil symbol: Only one Devil can be on the reels at a time. When it lands, all locked Coins and Diamonds on the grid are activated in that spin.
Diamonds: Double or Collect
- Up to two Diamonds can land per spin.
- Green Diamond: When activated by the Devil, it doubles the cash prizes of all Coin symbols currently on the slot.
- Red Diamond: When activated by the Devil, it collects all Coin prizes shown on the slot. After collection, Coins remain and reveal fresh prize values from their possible ranges.
Free Spins and Super Free Spins
- Free Spins: Landing 3 Bonus symbols in one spin awards 8 Free Spins. During Free Spins, the countdown timers on all locked Coins and Diamonds pause; they only leave once activated by the Devil. Any locked symbols that remain at the end resume their timers after the feature ends.
- Super Free Spins: If a Super Bonus symbol helps trigger the feature, you get 12 Super Free Spins. These follow the same rules as Free Spins, with one devilish twist: once Coins and Diamonds are activated by the Devil, they stay locked for the remainder of Super Free Spins.
Pot of Gold Feature
On every spin, any Coins and Diamonds on the reels toss a coin into the Pot of Gold. This can randomly trigger Free Spins or Super Free Spins, at which point the necessary number of Bonus symbols are added to the reels to start the round. The animation is for show, but the outcome is pure excitement.
Bonus Buys and Extras
- Buy Feature: Instantly launch the Free Spins feature.
- Buy Super Feature: Jump straight into Super Free Spins.
- Buy Chance: Increase the likelihood of triggering features on the next spin(s).
- Jackpot: A Jackpot option is available in supported modes. Check the in-game panel for availability and rules.
- Wilds: Wild substitutes for all regular symbols except Coin, Diamond, Devil, and Bonus.
Play The Greed Machine at MyPrize US
You can play The Greed Machine right now on MyPrize US free-to-play social casino. Enjoy fast access, frequent new releases from studios like Penguin King, and a smooth, mobile-optimized experience.
Quick Facts
- Layout: 5 reels x 4 rows
- Paylines: 10 fixed lines, paying left to right
- Core Mechanics: Locked Coins and Diamonds, Devil activations, Pot of Gold triggers
- Feature Modes: Free Spins, Super Free Spins
- Bonus Buys: Buy Feature, Buy Super Feature, Buy Chance
- Special: Optional Jackpot feature
Tips to Get the Most Out of The Greed Machine
- Watch your locked grid: Building a board of high-tier Coins before the Devil lands can create big collect moments.
- Time your Bonus Buys: Choose between standard or Super Free Spins to match your preferred volatility and feature style.
- Look for color synergy: A Green Diamond followed by a Devil, or a Red Diamond activation after stacking Coins, can create thrilling outcomes.
Frequently Asked Questions
What is The Greed Machine?
The Greed Machine is a 5x4, 10-line lock-and-collect slot from Penguin King where Coins and Diamonds lock on the reels and pay when the Devil lands to activate them.
How do Coins and Diamonds work in The Greed Machine?
Coins and Diamonds lock for 3–9 spins. The Devil symbol activates them. Coins award cash prizes, Green Diamonds double all Coin values on the slot, and Red Diamonds collect all Coin prizes at once.
How do you trigger Free Spins and Super Free Spins?
Hit 3 Bonus symbols in one spin to trigger 8 Free Spins. If a Super Bonus symbol participates in starting the feature, you get 12 Super Free Spins. During Free Spins, locked symbol timers pause; in Super Free Spins, activated Coins and Diamonds stay locked for the rest of the round.
What does the Pot of Gold do?
On every spin, locked symbols throw coins into the Pot of Gold, which can randomly trigger Free Spins or Super Free Spins by adding the required number of Bonus symbols to the reels.
Does The Greed Machine have Bonus Buys?
Yes. The game offers Buy Feature (Free Spins), Buy Super Feature (Super Free Spins), and Buy Chance (boosted trigger odds), so you can jump straight into the action.
Is there a Jackpot in The Greed Machine?
A Jackpot option is available in supported modes. Check the game panel for details and regional availability.
Can I play The Greed Machine on mobile?
Yes. The Greed Machine is fully optimized for smartphones, tablets, and desktop devices.
Where can I play The Greed Machine online?
You can play The Greed Machine right now on MyPrize US free-to-play social casino, with easy access to titles from Penguin King and more.

