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SlotRanker Score: 60 — Purple Diamond by 3 Oaks
https://slotranker.com/3-oaks/purple-diamond#scoreSlot Summary
How It Plays
Purple Diamond begins on a classic 5x3 field with 20 paylines. Most of its structural change is reserved for the Hold and Win round.
Bonus and Collect Symbols share the trigger count, while Collect Symbols also determine how far the bonus field opens and how many additional spins become available.
Theme & Atmosphere
Purple Diamond presents its Gems theme through a retro casino treatment, connecting a familiar jewel subject to the game's collection symbols and jackpots.
The presentation supports quick distinction between Bonus Symbols, Collect Symbols, and the upper-row collector, which matters once locked areas begin opening during the feature.
Features & Win Potential
Locked Reels divide the extended bonus field into stages. Cash Collector symbols advance the relevant meters, unlock rows from the bottom upward, and add one spin.
Fixed Jackpots can appear on Bonus Symbols, while the Progressive Jackpot sits at the upper end of the expanded field's reward structure.
Bonus & Free Spins
Landing six Bonus or Collect Symbols starts the Hold and Win Bonus with four spins. Only those two symbol types can land during the round.
Three rows begin locked. Every Collect Symbol adds one spin and absorbs Bonus Symbols beneath it, while completed progress meters open the rows individually.
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Compare Purple Diamond with other games
 Purple Diamond Score 60This game |  Ultra Cluster Kingdom Score 92 |  Pine of Plinko 2 Score 90 |  Ruby Royal Score 89 |  Max Megaways Score 88 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | Popiplay This provider has been reviewed and approved by the SlotRanker team. What does this mean? | ||||
| Released | — | 9/24/2024 | 12/7/2023 | 11/15/2024 | 9/21/2022 |
| Math | |||||
| RTP | — | — | 96.32% | 97.11% | 96.37% |
| Volatility | — | High volatility | High volatility | High volatility | High volatility |
| Max win | 1,000× | — | 20,000× | 10,100× | 139,200× |
| Format | |||||
| Reels | 5 | 8 | 5 | 5 | 6 |
| Layout | 5x3 | 8x8 | 5x3 | 5x3 | 6x7 |
| Paylines | 20 | Cluster Pays | 10 | 15 | 117649 |
| Min bet | 0.2 | 0.2 | 0.1 | 0.1 | 0.2 |
| Max bet | 90 | 200 | 1 | 20 | 1 |
| Features | |||||
| Progressive | ✓ | — | — | — | — |
| Wild symbol | ✓ | — | — | ✓ | ✓ |
| Free spins | ✓ | ✓ | ✓ | ✓ | ✓ |
| Scatter symbol | ✓ | ✓ | ✓ | ✓ | ✓ |
| Multiplier | ✓ | — | — | ✓ | ✓ |
| Bonus game | ✓ | ✓ | ✓ | ✓ | — |
| Respins | — | — | — | ✓ | — |
Every number is shown as a delta against Purple Diamond.
Questions & Answers
Purple Diamond FAQ
Six Bonus or Collect Symbols appearing together trigger the Hold and Win Bonus Game.
Collect Symbols fill progress meters that unlock three additional rows individually from the bottom upward.
The Grand Jackpot has a stated value of x1,000 the total bet.
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