Rise of Poseidon by Rival Gaming is a 5-reel video slot set around Greek sea mythology, with 30 paylines and low volatility. The game uses marine symbols including sharks, dolphins, sea turtles, octopuses, a ship, and classic card ranks, alongside Poseidon as the key feature symbol.
Poseidon acts as the Wild and carries a 2× multiplier. During the free spins round, triggered by three or more Scatter symbols, the feature becomes retriggerable and Poseidon appears as an expanding Wild on reels 1, 2, and 3. Scatter wins are paid separately from line wins, and the bonus awards 9, 18, or 36 free spins depending on the number of Scatters.
This demo version is available to play for free, giving players a chance to review the paytable and bonus rules before playing for real money. The slot was released on September 6, 2016 and shows an RTP of about 94.61%.