Apollo Pays is set on a 5x3 grid with 20 fixed paylines. Wins form by landing matching symbols on adjacent reels from left to right. The game incorporates the Megaways mechanic, allowing for up to 117,649 ways to win, which significantly enhances the potential for forming winning combinations. Key symbols include various Greek mythology-themed icons, with higher payouts for landing combinations of these symbols across the reels.

Apollo Pays allows bets ranging from €0.2 to €100, accommodating both casual players and high rollers. Given its medium volatility, players might consider moderate session lengths to balance the potential for both frequent wins and the occasional big payout. There's no bonus buy feature, so accessing the free spins relies on triggering them naturally through gameplay.