We did not track whether specific slots from IGTech contribute to the rollover requirements, but whichever casinos the studio is featured at, these offer lots of welcome and ongoing propositions.
For instance, the starter pack at BitStarz covers four initial deposits with a cash match up to 100% per each deposit. The rollover requirements are 40xB. Cash can be topped with bonus spins. The promotion is cashable. It means that if you do everything on time and in accordance with the playthrough terms, wins from the bonus and promotional cash can be both withdrawn.
Another four-deposit cover is proposed at iLucki, where the cash match reaches up to 150%, and the playthrough requirements are 30xB. Plus, as a newbie, you can claim a fair share of free spins prior to depositing. Wins from the spins have to be wagered 40xB.
When signing up for services at EmuCasino, you can count on a dozen bonus spins as a no-deposit bonus. Get ready to roll those over 25xB. There is also a welcome package between 100% to 25%. It is for three initial deposits, and the requirements are 45xB. The offer at Space Lilly is a cover for the three initial deposits, too. In addition to the cash match, there are up to 125 free spins per each of the deposits.
For Bitcoin promotions, head to the lobby of Spartan Slots. For over a decade, this website offers an array of welcome and ongoing deals. Its signup package covers four initial deposits. The wagering requirements are 25xBD.
There are also plenty of ongoing deals, daily offers, weekend reloads, cashback, and loyalty benefits.