https://www.youtube.com/watch?v=RbGH4NRtV2E
Swedish online gambling games developer and Betsson subsidiary Yggdrasil has previewed its next big slot, which it says is a progressive jackpot offering and the next stage in the company’s strategic development, following on from the introduction of a 3D game last year and a new HTML5 game earlier this year (see previous report).
Titled Joker Millions, the new slot will have the potential to deliver progressive jackpots of up to Euro 1.3 million, and features sticky icons which players can collect in order to trigger a jackpot. To keep the player engaged, the 5 reel 25 pay-line game includes mystery joker wins and spins