Gladiators by Endorphina — RTP & Analytics

Gladiators by Endorphina is a 5-reel, 3-row video slot with 21 paylines, featuring an underwater ancient Roman arena where anthropomorphic fish gladiators compete. Players select coin values from 0.01 to 5 and the number of active lines, then spin to form wins across the lines, with card symbols (10-A) as low pays and five distinct fish gladiator symbols as high pays, including a green gladiator fish paying up to 1,000 coins for five. The Joker wild substitutes for other symbols to complete wins. Three or more shark scatters trigger free games: 10 for 3 scatters, 20 for 4, or 50 for 5. In free games, all wins double via a x2 multiplier, and after each spin, the majority gladiator type on the reels forms the winning team; equal counts resolve by priority. Winning gladiators receive laurel wreaths that turn sticky as wilds for the next spin, persisting only if the same gladiator lands there again, potentially building wild coverage. A gamble feature allows doubling wins by guessing a card color or suit. The visual style blends cartoonish fish warriors in gladiator gear with bubbly underwater effects and Roman motifs, standing out through its quirky aquatic twist on historical gladiatorial combat and team-based free spin mechanics that introduce strategy-like winner determination.