Even before the launch of CD Projekt Red's next big game, Cyberpunk 2077, business is booming at the Polish studio. The company has released its latest earnings report, and it shows that the studio had the strongest fourth quarter of any year since the company was founded decades ago.

For 2019, CDPR posted revenue of 521 million PLN, which works out $125 million USD. That's up a whopping 44 percent compared to the year prior. CDPR said the uptick in sales was primarily driven by the release of The Witcher 3: Wild Hunt on Switch, which sold around 700,000 copies.

The launch of the free-to-play game Gwent for mobile devices also helped improve overall CDPR sales during the year, the company said. The game is free, but it makes money from microtransactions.