Ainsworth, officially known as Ainsworth Game Technology, was formed more than half a century ago and is principally a software supplier for the land based casino market. With headquarter in Sydney, Australia, they have offices around the world including North and South America, Macau, New Zealand and Europe.
As you will see from the slots they offer, they have that land based feel as the graphics and animations are not as sharp as the online-focused suppliers. This isn’t necessarily a bad thing as they retain a certain charm and appeal to players who also play in live environments. Ainsworth tends to produce slots of a more volatile nature with a single bonus feature (free spins normally) with the possibility for some big multipliers in some cases. You’ll be hearing a lot more from them in the future so best you get acquainted with their popular and ever-growing portfolio of slot games.