Series
Thundercats series
The Thundercats series is Blueprint Gaming's action-cartoon slot franchise, built on 5x3 reels, wild and scatter symbols, and feature rounds that turn its heroes into expanding symbols. The first of the Thundercats slots, Thundercats, established a medium-volatility, 30-payline format with free spins, multipliers, a bonus wheel, and expanding symbols.
Ranked by Slot Score
| Game | Year | RTP | Volatility | Slot Score |
|---|---|---|---|---|
 ThundercatsBlueprint Gaming | 2017 | 95.5% | Medium volatility | 75 |
 Thundercats Reels of ThunderaLatestBlueprint Gaming | 2019 | 95.73% | High volatility | 70 |
Thundercats Reels of Thundera shifted the pair toward higher risk in 2019. It cut the fixed lines from 30 to 20, raised volatility to high, and added cascading wins, mystery symbols, expanding wilds, random multipliers, and a gamble option around a 10,000x ceiling. The original is the steadier line-and-wheel interpretation; Reels of Thundera is the sharper sequel, with more ways for one result to continue or transform.