JDB Slots & Casino Games
131 slots indexed
81/ 99
JDB has added 2 new releases to the SlotRanker catalogue over the past 90 days, bringing the studio's indexed total to 131 slots. The portfolio returns an average of 96.1% to player across its full lineup. Recurring themes across the studio's output include Animals, Asia and Mythology, reflecting where the team most often invests its creative effort. Top-paying titles can reward up to 100,000x stake when their flagship features fire at full strength.
All JDB Games
Studio score breakdown
High confidence (100%)Six signals shape this studio's composite score. Percentile-ranked against the full catalog.
Portfolio Quality5.7/10
pop-weighted mean score 56.7 / 99 → 0.573
Top Games7.7/10
top-10 mean score 76.6 / 99 → 0.774
Catalog Scale9.5/10
slot count 131 → pct 0.947
Popularity9.3/10
summed popularity 1035 → pct 0.925
RTP9/10
mean RTP 96.13411764705882% → raw 0.900
Diversity9.5/10
distinct count 217 → pct 0.945
About JDB
Game library
131
Total games
14
Arcade Games
102
Video Slots
2
Crash Games
3
Lottery-style Games
1
Dice Games
2
Mines
1
Bingo
4
Classic Slots
1
Plinko
2
Other card games
1
Poker Pursuit
1
Texas Hold’em
1
Teen Patti