Thunderbird

Thunderbird is a five-reel slot game from Rival Gaming with a symbol set that includes drums, woven hats, fir cones, feathers, a bear mask, a face carving, a serpent, a fish, and the Thunderbird icon, alongside standard poker values from 10 to Ace. In normal play, the Thunderbird symbol acts as a Wild, while in free-spin mode it changes into an Expanding Wild.

The free version lets players play for free and practice before playing for real money. A Free Spin Round is triggered by three or more Fish symbols landing on the reels. If three or more Super Spirit Fish symbols appear during free spins, the game moves into the Super Spirit Round, where the first reel carries a continuous Expanding Wild.

Thunderbird is available in multiple languages and is presented here as a demo version for review and trial play. The slot combines standard reel mechanics with feature-based rounds built around Wild symbols and fish-triggered bonuses.