Features galore
Light & Wonder’s signature Huff N’ Puff franchise is enjoying a fresh lease of life with a feature-stuffed spinoff slot created by ELK Studios.
the Swedish studio’s signature mechanic
ELK dropped Huff N’ Puff CollectR on Thursday, with the slot’s title referencing the Swedish studio’s signature mechanic and its collaboration with L&W.
ELK shared new slot on both YouTube and LinkedIn, calling the revitalized L&W game “ a grand merger between two giants of the industry:”

The CollectR feature enables the four pigs in the new slot to harvest matching gem symbols, and when multiple pigs meet, it can trigger special interactions, transform the 6×6 grid, and unlock new in-game opportunities.
Prize-hunting pigs
The new ELK slot reimagining the Huff N’ Puff series from L&W sees the four color-coded pigs harvest gem symbols vertically and horizontally.
Thanks to the CollectR mechanics made famous on ELK’s Pirots series, when the four pigs meet, features such as Switcheroo or Piggy Fight can trigger, expanding the 6×6 grid into an 8×8 game canvas, creating more room for chaotic chain reactions and larger harvests.
expanding grid mechanics combine with feature symbols
Corner Bombs, pipelines and expanding grid mechanics combine with feature symbols including Transform, Jackhammer, Wilds, and Upgrade, and a coin game called The Golden Wheel, activated when the pigs or wolf collect all the symbols.
According to an ELK release, The Golden Wheel game awards “instant payout, Hat Mania, Mega Hat Mania, Bonus or Super Bonus.”
Deeply layered
Huff N’ Puff CollectR’s expanding game grid, symbol transformations, coin game, Wilds, Bonus and a Super Bonus, are all packed into a deeply layered gameplay system.
With a version of Huff N’ Puff CollectR’s available with 96% RTP, and medium-to-high volatility rated at 7/10, the slot offers a balanced experience with potential wins of 5000x the bet.
