Otto Bergström

18 years auditing iGaming operators. Founded Niekie and wrote the scoring methodology: which signals count and what each is worth, the judgement the algorithm then applies identically to every operator.

How Otto works

Every casino review is a hands-on test: a real deposit from a $150 bankroll, slots played with the info panel open, a withdrawal requested and timed, support asked the questions a player would ask, and the operator's own published rules read in full. Where sources disagree, the review says so and lists each figure.

Reviews never move a score. Scores come from the same published algorithm for every operator; a review is one person's tested account alongside it.

Casino reviews (8)

Guides and research (13)