Try Hephaestus slot online for free in demo mode with no download or no registration required. Max win. We've assigned. Flames of Hephaestus slot by Leander Games Play the demo game for free at SlotCatalog or pick a casino bonus for February and play for. Hephaestus is an online slot game designed and released by CQ9 Gaming inspired by this god. This slot has a five-reel, three-row structure and offers players a huge Ways to Win. Flames of Hephaestus slot has 4 exciting bonus features that will help you get closer to the. Play Hephaestus slot completely for free, without spending any money. Game Type. Return to player. Hephaestus. Head into the forge of Hephaestus in this atmospheric slot based on the mythological Greek god of fire. Unknown. The game has an engag ing Ancient Greek theme, and as the name of the. There are 4 blazing jackpots up for grabs. You will play Flames of Hephaestus on five reels with 50 paylines. Play The Hephaestus slot online for free with no download and no registration required. Slots. . The Flames of Hephaestus slot from Leander Studios will give you an opportunity to visit a unique forge, where the god Hephaestus himself. The visuals found in this slot are nice and include a few different. Demo play Hephaestus is an online slots game created by CQ9 Gaming.