Spirit King Slot by Relax Gaming

You start the game with five reels. Six reels are visible, but the rightmost column is sealed behind an ornate stone wall etched with a 60-count counter. Until you collect 60 orbs through base game play, that column doesn't even spin - it's a static visual. The orb meter sits embedded in the stone frame at 0/30 first, ticking up as orb symbols appear on the reels. Hit 30 and Multiplier Wilds unlock for the rest of the session. Hit 60 and the sixth reel cracks open permanently, scatters become available for the first time, and the Buy Bonus button appears. The progression is one-way - once unlocked, those features stay unlocked forever.

The Respin feature kicks in when one or more Wilds land but don't form a paying combination. During the respin all low-pay symbols get stripped from the reels, and any new Wild that lands is locked in place for the duration. So Wilds that miss on first landing get a second chance with thinned-out reels. Multiplier Wilds work differently - each one that lands during base game adds +0.5 to a global Free Spins multiplier that's stored between sessions, building up before you even trigger the bonus. By the time you unlock scatters at 60 orbs, that multiplier could already be sitting at 5x or higher.

Free Spins itself is short - 8 spins for 3 scatters, retriggerable with another 3. Random Multiplier Wilds (3 to 6 of them) get scattered across the reels during the bonus, and the global multiplier built up in base game applies on top of any per-reel multipliers from new wilds landing. The Dream Drop wheel is the wildcard. Random trigger before any base spin or via 5 Dream Drop symbols, awarding one of five progressive jackpot tiers - Rapid, Midi, Maxi, Major, Mega.

Visually it's misty druid-fantasy territory. A stone arch overgrown with wildflowers and ivy frames the grid, set in a moonlit forest with deep teal-blue lighting. Symbols are painted spirit animals - regal stag with antlers, brown bear, an owl with a leather satchel - over stained-glass gem royals (cross, arrow, chalice). Glowing white orbs flicker between symbol positions as you collect them. Cap is 5,000x bet. Buy Buy Bonus at 60x is locked behind that 60-orb gate.