Thunderstruck II at Spincity99
Play Thunderstruck II, the Norse-myth sequel from Microgaming.
Play at Spincity99 →Thunderstruck II at Spincity99 is a 5-reel, 243-ways Microgaming slot whose Great Hall of Spins unlocks four feature tiers (Valkyrie, Loki, Odin, Thor). The Wildstorm can turn up to five reels wild, at 96.65% RTP.
How to play Thunderstruck II at Spincity99
- Thunderstruck II is a Microgaming slot with 5 reels and 243 ways to win on a Norse-mythology theme.
- The Great Hall of Spins unlocks four feature levels — Valkyrie, Loki, Odin and Thor — as you trigger it more often.
- The Wildstorm feature can randomly turn up to five reels wild on any spin.
- It runs at a strong RTP of 96.65%, which helps its long-standing popularity.
Frequently asked questions
What are the Thunderstruck II features?
243 ways to win, the four-tier Great Hall of Spins free-spins feature, and the random Wildstorm that can make up to five reels wild.
What is the Thunderstruck II RTP?
96.65%, which is above average and part of why the game has stayed popular for years.
How do I unlock all four free-spins levels?
Trigger the Great Hall of Spins repeatedly; Valkyrie unlocks first, then Loki, Odin and finally Thor.