Thunder Screech

Thunder Screech is a 5-reel video slot by Play'n GO with 10 fixed paylines and medium-high volatility. The game uses a music-band theme, with stylised musician symbols, city imagery and musical details across the reels. The RTP range listed for the title is 84.2% to 96.2%, with bets from 0.1 to 100.

The main mechanics centre on Wild symbols and the Thunder Wild feature. Standard Wilds appear on reels 2, 3 and 4, while Thunder Wilds can replace all symbols and build their multiplier through re-spins until it reaches x3. When several Thunder Wilds land on the same payline, their multipliers are added together, up to a maximum of x9. Random Call and Strike features can also add Wild symbols or upgrade existing Wilds during play.

Three Scatter symbols trigger 5 free spins. In that bonus round, all Wilds upgrade to Thunder Wilds and at least one Thunder Wild is guaranteed on each spin. After the free spins finish, the game continues with re-spins until no Thunder Wild remains. This demo version is available to play for free, which lets users practice before playing for real money.