Game saw its total sales climb by 30% in the year to 26th July.
The specialist video games retailer has said its full-year underlying operating profits will be in line with market expectations after a “solid” second half performance.
The company, which floated on the London Stock Exchange in June, also said its UK and Spanish businesses were performing well as each business gained market share.
Game will continue to invest its integrated omni-channel offer by improving the customer’s shopping experience. It has also recently launched Game Wallet, a new payment mechanism which has been designed to improve purchasing functionality.
The group’s chief executive Martyn Gibbs said: "Our consistent focus on improving the group's specialist customer proposition has delivered a strong performance and positions the business well for the future.
“We have great new physical and digital games being launched in the coming months and are working closely with our supplier partners to provide early trials, exclusives, deals and new and exciting ways to pay for all our gaming communities around the UK and Spain.”