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RTP Book of Valkyrie by Zillion Games is a 5-reel slot with 25 paylines, a 96.1% RTP and high volatility. Set in Norse mythology, it uses symbols linked to the Valkyries, with a five-by-three layout and stakes from 0.10 to 50.00. Players can use the demo version to play for free and practice before playing for real money.
The game includes an Accumulated Feature, where bonus symbols build up and can replace other symbols at random. Three or more golden book symbols trigger free spins, during which a random selection of symbols is active at the start of the bonus round.
A Hold and Ring mode begins when six bonus symbols land on any reel. At the end of the bonus game, the total value of collected bonus symbols is paid, with a Grand Jackpot available if all 15 bonus symbols are hit. A mystery symbol can appear in this mode and substitute for any jackpot except the grand prize.
