BERLIN (AP) — German online games company Goodgame Studios has for the first time revealed financial details of its business, amid speculation that it is planning a stock market flotation.

The company said Tuesday it had revenues of 98 million euros ($125.88 million) in the first half of 2014, almost matching the 102 million it secured in the whole of 2013. Pretax earnings reached 20.1 million euros in the first half of 2014, compared with 13.3 million for all of 2013.