ider Yggdrasil Gaming saw its revenue increase 156% year-on-year to SEK 2.3m in the first quarter of 2015.
Three new customers were signed in that time, and Q1 also included the release of its Dark Joker Rizes video slot.
The Q1 results for Yggdrasil were released as part of results for the same period for operator Cherry, which is the majority owner of Yggdrasil.
Yggdrasil recently announced that operator Betsson has signed up to use its Joker Millions progressive jackpot.