Sporefall key art

Big Ducking Wings · Released on Stake

Sporefall

Sporefall is a slot game by Big Ducking Wings, released on Stake. It runs a 96.70% RTP with high volatility and a maximum win of 25,000x the stake.

Theme
Mushroom forest
Layout
7×7, cluster pays
RTP
96.70%
Volatility
High
Max win
25,000x
Released
14 October 2026

How it plays

A 7×7 cluster board built around one idea: Bloom & Merge. Every win leaves glowing spores on the forest floor, spores caught under a later win grow into multiplier mushrooms worth 2x up to 100x, and four mushrooms in a square merge into a Giant Mushroom worth their sum — so the board visibly gets richer the longer a cascade runs. Root Wilds seed more spores, Puffballs clear a 3×3, Fireflies boost the biggest multiplier on screen, and five surprise events break into the base game. The three bonuses behave differently rather than scaling the same one: Spore Season holds the multiplier floor across every spin, Puffball Storm adds a global Glow Jar that multiplies every win, and The Overgrowth is a hidden round that breaks the board open to 9×9. Double Chance, Spore Rush and a Mystery buy sit alongside them.

Across the 46 titles the max win runs from 1,000x to 100,000x and RTP from 94.99% to 96.70%. Sporefall sits at 25,000x and 96.70%, with high volatility. It also runs the joint-highest RTP across both studios.