Dungeon of Riches is a dungeon-themed fantasy adventure slot by Tada Gaming.
The slot is built on changeable reels with 243 ways and offers a theoretical maximum win of x1,000,000.
It also comes with special features such as Hold and Respin and Mystery Symbol, adding locked-symbol bonus tension and surprise symbol reveals.
Reel Config
Changeable
Paylines
243 Ways
RTP
-
Volatility
High
Max Win
1,000,000x
Bonus Buy
-
The feature structure places particular emphasis on symbol changes and separate prizes. Special-purpose symbols contribute to changes in how combinations are formed. Spin-related mechanics include rewards outside ordinary combination wins.
With numerous special features in its structure, this game has a broad mechanical repertoire spanning more individual systems.
Select a role to explore its contributing features.
Number of features contributing to each role. One feature can contribute to several roles.
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.
Hold and Respin, or 'Hold & Win', is one of the most popular core bonus game mechanics in modern slots. The essence of this feature, unlike traditional free spins, is to 'Hold' bonus symbols on the reels and 'Respin' the remaining empty spaces to fill up the screen. This system was popularized worldwide through 'Money Train 2's' 'Money Cart Bonus' and is the foundation for numerous developer-specific brand features like Wazdan's 'Hold the Jackpot™' and Playtech's 'Fire Blaze™'.
Reel Expansion is a feature where the physical size of the game grid (reels or rows) actually gets bigger, typically upon entering a bonus round like free spins. This goes beyond simply adding a multiplier; it aims to expand the 'board' of the game itself, providing players with a wider field of opportunity and fundamentally increasing the number of winning ways.
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.
