Speaking for myself, my top pick would be 1942 Sky Warrior, even though it's not widely celebrated.
I’d love to find out if there are games you hold in high regard, even though they might not be mainstream hits.
Another one I'd mention is Power of the Vikings by Booming Games. I find it really impressive! It tends to pay back at 50 to 100 times from small bets in my experience. Maybe slots with lower maximum win potentials offer more frequent payouts? 🤔
Some titles I'll mention include Legion X, Pearl Harbor, Folsom Prison, and Serial from NLC.
Each of these has the potential to win big in their base games. For all of them, I've achieved a win of at least 1000 times my bet in the base game, with Serial granting me the largest win of 7000 times my wager.
While the regular bonus might not always be exceptional, there are times it can pay out well. The Super Bonus, particularly with any upgrades, tends to be significantly better.
In my opinion, Thunderkick as a game provider and their collection of games deserves attention. I've had two significant wins with a natural xBet on, notably 25,000 times my bet on Athena and wins from Wildos 2. Their games boast solid return-to-player rates and are incredibly fun, warranting more notice.