The Dog House Multihold™

The Dog House Multihold™ is a 5-reel, 3-row video slot from Pragmatic Play, released in 2023 as an upgraded version of The Dog House. It uses 20 paylines and a high-volatility structure, with wins formed on any active payline. The game returns to the familiar dog-themed design, with breeds, bones, collars and a scatter symbol shown as a dog holding a bone.

Three scatter symbols trigger seven free spins. In the bonus round, multiplier wilds that land are held in place for later spins, while additional scatters can be collected to retrigger up to three more free spins. Each retrigger adds a new play screen, transferring the held multiplier wilds to the next board until up to four screens are active at once.

The slot has an RTP of 96.06% and is available in a demo version, allowing players to play for free and practice before playing for real money. The free game can be used to study the mechanics of held wilds, retriggers and the way multipliers affect winning combinations across the bonus feature.