Promotions By Daditz / May 8, 2018 Share Tweet Share Spring has made Mr. Green go mad and offer each player more than 500 Free Spins to be claimed during the month of May. Madness starts on 7th of the month and lasts for three weeks, during which free games will be given away for wagers made on the Game of the Week. The host claims you’d be crazy to miss out on this deal and we tend to agree.Feel the FrenzyAccording to the Mad House rules, all one needs to do to receive 25 Free Spins on Book of Dead is play 50 rounds while betting €0.25 or more per spin on a specified slot. Do this every day during the promotional period and the Casino will credit up to 175 spins per week and as many as 525 in total. Free Spins remain valid for 48 hours after they’ve been credited, and resulting winnings have to be wagered 35 times before requesting a withdrawal. The list of appropriately chosen titles includes Lucha Maniacs (week 7th to 14th May), Vikings Go Berzerk (week 14th to 21st May), and Jekyll and Hyde (week 21st to 28th May). Visit Mr Green CasinoThe promotion is not available to new players who have yet to make their first deposit, but if you hurry, you could still open an account, fund your account for the very first time, and then claim hundreds of spins on the house.Play Exciting Games Packed with FeaturesRecently launched Lucha Libre by Yggdrasil Gaming features 3 special Wild symbols activated during the bonus round. Sticky, Random and Wrestler Wilds will freeze on reels 2, 3 and 4, randomly take over positions held by regular game icons, or replace high-value ones. Free Spins round starts with a pick-and-click bonus capable of adding goodies such as extra and sticky Wilds, additional spins, and high symbols either merging, coming stacked, getting a multiplier, or turning Wild themselves.Vikings Go Berzerk is likely one of Yggdrasil’s most impressive titles, both in terms of visuals and gameplay. Vikings collect rage when you win on them, and filling their respective rage meters wins you Free Spins with that particular Viking in Berzerk mode. What this means is they’ll always win against the evil siren and thus become Sticky Wilds. Before you start spinning on the house, randomly awarded bonuses will make all Vikings berzerk, add a Sticky Wild or a Sticky Wild Reel, award extra free games or additional treasure chests. The latter store massive coin wins, Free Spins, and all kinds of Wild wonders.Playtech’s Jekyll and Hyde comes complete with expanding Wild symbols, Power-up Scatter icons, and Potion Countdown feature. There are 2 free game modes to choose from, with Jekyll Spins increasing Wild multiplier and Hyde Spins turning high-win symbols into extra Wilds.