Fixed Jackpot
A Fixed Jackpot, as the name suggests, is a jackpot with a predetermined prize amount. It pays out the same amount regardless of the player's bet size or other factors.
Diamond Prime
Platipus
Diamond Prime is a luxurious diamond and classic slot-themed slot by Platipus.
The slot is built on a 3x3 reel grid with 5 paylines.
It also comes with special features such as Fixed Jackpot and Symbol-Driven Jackpot, adding extra jackpot targets alongside regular wins and extra jackpot targets alongside regular wins.
Specifications
Reel Config
3x3
Paylines
5 Lines
RTP
96%
Volatility
-
Max Win
-
Bonus Buy
40x
Demo Play
FeatureMatch™
Separate prize mechanics take the lead
Mechanics with their own prize routes form the most represented role in this profile. A jackpot-based prize route forms part of the reward structure.
Feature richness
A mid-sized feature set adds several mechanical layers to the core spin-and-win format, offering a moderate range of special systems to explore.
- Feature mechanics
- 7
- Feature families
- 4
Feature profile
Select a role to explore its contributing features.
Number of features contributing to each role. One feature can contribute to several roles.
How we analyze this game’s features
Each bar counts the features that contribute to a functional role. One feature can contribute to more than one role. Bar lengths are scaled to the largest count within this game; compare the numbers when looking across games.
These counts describe feature composition. They are not win probabilities, payout contributions, or quality ratings.
All features 8
Highlight Features
Mystery Symbol
A Mystery Symbol is a surprise feature where symbols appear on the reels with their identities hidden, and after the spin stops, all mystery symbols on the screen simultaneously transform into one single, identical symbol. The core of this feature is to provide players with dramatic tension and anticipation of "what symbol will it be?" until the moment the result is revealed, and the thrill of a reversal where, depending on the outcome, an ordinary spin can be turned into a moment of huge payouts.
Bonus Buy Price Comparison
Price x40
Low Bonus Buy Price
This slot's bonus buy price is below the usual range for comparable slots. That makes buying the feature relatively accessible, especially if you want to try the free-spin round directly. Keep in mind that some games offer multiple free-spin tiers, and SlotWise uses the lowest available buy price as the reference. A lower price may also mean that the free-spin feature itself carries a lighter payout profile than higher-priced games.
Avg. Min x81.6Avg. Max x129.1
LowExpectedHigh
More slots from Platipus
About Previews
Previews focus on playable demo access, slot specifications, and feature structure before a full 300SPINS™ review is available. They are designed to make the slot easy to inspect and compare, while leaving performance judgments based on actual play sessions to full 300SPINS™ reviews.