Safari Heat Slot by Playtech

The lion earns its keep during free spins. It's the wild, and by itself it doubles any winning line it joins, a flat x2. The free spins then treble every win on top of that. A lion sitting in a free-spin combo pays six times its base value, the x2 doubling riding on the round's x3, and a second lion in the same line doubles it again from there.

You reach that round through the acacia tree, a lone scatter at sunset that pays from anywhere on the grid rather than along a line. Three or more of them award 15 free games, and more trees landing mid-round retrigger the feature with no cap on how often, so one good trigger can roll into a much longer session. The lion keeps doubling in the base game too, which stops the plain spins from feeling flat, and five lions across a payline is the biggest single line win on the board.

Nothing else complicates it. No pick round, no wheel, no jackpot, no buy button, just the doubling wild and the trebling scatter on an old Playtech lines game.

The reels sit deep aubergine against an African savanna at golden hour, an amber sky over dry grass with a silhouetted acacia and a giraffe out on the horizon, carved wooden spear-and-bead posts running down both sides. The wildlife is painted rather than photographic: a purple elephant, a teal rhino, a pink flamingo standing in water, a charging wildebeest and a blue zebra, with safari-styled card royals underneath. The lion turns up either mid-roar or as a blazing sunburst stamped WILD.