Huff N Puff CollectR

Huff N Puff CollectR by ELK Studios is a 6x6 slot built around the CollectR mechanic, with an expanding grid, symbol transformations, wilds, a coin game, a bonus round, and a super bonus. The game uses pigs and a wolf as its central symbols, with the pigs collecting matching gems and feature symbols while the Wolf Crane gathers symbols and can start fights that raise its win multiplier.

Players can use the demo version to play for free and practice before playing for real money. The Golden Wheel feature is triggered when the pigs or the wolf collect all symbols on the grid, awarding instant payouts or access to Hat Mania, Mega Hat Mania, Bonus, or Super Bonus. In Hat Mania, hats land to form frames, upgrade existing frames, and finish by revealing coin wins.

The bonus game begins with three bonus symbols collected by the pigs, while a super bonus symbol unlocks the super bonus round. During these features, grid size, collection progress, and gem upgrades remain in place, and collected frames can spawn houses before the wolf clears them to reveal coin wins. The slot has a potential return of up to 5,000x bet.