Three taiko drums sit above the reels here, and they pretty much run the show. Green, red, blue. Each one hides a different bonus, and any of them can fire off at random while you spin the base game. That's the hook Samurai 888 Rise Haruki leans on, and it's the reason this IGT release feels busier than your average feudal-Japan slot.
The setup itself is standard enough. You get a 5×3 grid with 25 fixed paylines, wins landing left to right, wilds dropping onto reels two through five. Haruki, the geisha, is the top symbol, paying up to 250 coins for a full line of five. Cranes, foxes and pagodas fill out the premium tier. Royals cover the low end. Nothing surprising in the base game, honestly, but that's not really where the action lives.
Land the right scatter and a drum wakes up. Drum Boost (green) is a three-respin hold-and-win where gold coins lock and drums “bang” up to ten times, stacking their value. Jackpot (red) has you collecting coloured gems from treasure chests, each colour filling a meter tied to one of the five prize tiers. Power Up (blue) throws in extra coins, multipliers and value boosts. Trigger two drums at once and you're in the Super Feature. Trigger all three? That's the Mega Feature, everything firing together.
Unlock the top row during any bonus and a Bonus Wheel spins up, adding cash, respins or a jackpot straight to your win meter. The five jackpots run Grand, Major, Maxi, Minor and Mini, shown at $500 down to $5 on the default bet. Seven features in total, if you count the base drum randomness.
Now the catch. RTP sits at 92%, which is on the stingy side, and there's no published max win yet since the game's brand new. Volatility reads high, no shock given the jackpot chase. The full release ships a Bonus Buy at 50x or 125x, though the demo you'll find floating around is the light build with buying switched off. Is 92% a dealbreaker? For a jackpot slot with this much going on, maybe not. Just know the math going in.