12 Volt Diamonds

Iron Dog Studio
12 Volt Diamonds

12 Volt Diamonds is a diamond-themed slot by Iron Dog Studio.

It features a 5-reel, 3-row layout with 20 fixed paylines.

The game offers a maximum win of 6,000x and includes Wilds, a Golden Diamond Prize Ladder, and Freespins.

Specifications

Reel Config

5x3

Paylines

20 Lines

RTP

95.17%

Volatility

-

Max Win

6,000x

Bonus Buy

-

Demo Play

FeatureMatch™

An even spread across the represented roles

The roles present in this profile are relatively close in count, showing several mechanical themes side by side. Bonus access is one of the roles covered by scatter mechanics here. The wild family brings combination-forming mechanics into the mix.

Feature richness

A compact feature set keeps the mechanical picture focused, with only a few special mechanics to follow alongside the core format.

Feature mechanics
4
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 4

Highlight Features

Retrigger

A Retrigger means winning additional free spins by landing scatter symbols again during a free spins bonus round. Furthermore, some slots adopt an 'unlimited retrigger' system, which means there is no limit to the number of times it can re-trigger. In theory, if luck is on your side, the free spins can continue indefinitely, making it one of the most powerful features a slot can have.

Prize Board

Prize Board is a feature where a special board displaying various rewards (instant prizes, jackpots, free spins, etc.) exists separately from the reel grid, usually at the top or side of the reels. The core of this feature is to provide a second, completely different winning opportunity apart from regular reel wins. Players simultaneously anticipate both the results on the reels and whether a good prize will appear on the prize board, as well as whether the 'trigger' combination to win it will land on the reels.

More slots from Iron Dog Studio

About Previews

Each SlotWise Preview examines a game’s rules, specifications, and special features. We identify individual mechanics and map them to standardized feature categories, then use FeatureMatch™ to describe the game’s mechanical character. Alongside free demo access, this gives you a consistent starting point for understanding and comparing games. Where a 300SPINS™ review is available, it adds observations and results from a recorded play session.

© 2025 SlotWise. All rights reserved.

Slot reviews, previews, and feature analysis built on direct examination of games and recorded play.

For Business Inquiries: webmaster@slotwise777.com