Boom
Twist Gaming
Boom is a DOOM-inspired combat-themed slot by Twist Gaming.
The slot is built around an irregular reel setup and offers a theoretical maximum win of x10,000.
It also comes with special features such as Collection Meter and Symbol Upgrade, adding collection-based value building and extra gameplay variety from the feature mix.
Specifications
Characteristic
PREVIEW
User Rating
-
Free Spin
Preview
Jackpot
None
Reel Config
Irregular Reels
Paylines
Etc.
RTP
96.7%
Volatility
-
Max Win
10,000x
Bonus Buy
150x
Demo Play
Boom by Twist Gaming
Boom by Twist Gaming
Feature Highlight: Collection Meter
A Collection Meter is a system where a progress bar or gauge (meter) is present on the game screen, which fills up each time the player collects specific symbols or performs certain actions. The core of this feature is to provide the player with a long-term goal that goes beyond the success/failure of a single spin. When the meter is full, an instant prize or a special bonus is awarded as a reward. This provides players with a growth-type fun, similar to 'leveling up' or 'completing a quest'.
Feature Demo
Feature Highlight: Symbol Upgrade
Symbol Upgrade is a powerful feature that progressively converts low-value symbols on the reels into higher-value ones as the game proceeds. The core of this feature is not just a one-time symbol change, but a 'growth' structure where lower-tier symbols are permanently removed from the reels and replaced by higher-tier ones. This drastically increases the average expected payout of the reels towards the end of the round.
Feature Demo
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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.