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
Flirting Scholar Tang II
JDB
Wonder Elephant
JDB
Curvy Magician
JDB
Lucky Phoenix
JDB
Fighter Fire
JDB
Fishing Legend
JDB
Shade Dragons Fishing
JDB
Super Niubi Deluxe
JDB
Legendary 5
JDB
Sun Archer
JDB
Open Sesame II
JDB
Guan Gong
JDB
Lucky Lion
JDB
Boom Fiesta
JDB
Spindrift
JDB
Moneybags Man
JDB
WuKong
JDB
Modern Gods
JDB
Miner Babe
JDB
Spindrift 2
JDB
Happy Lottery
JDB
Double Wilds
JDB
Star Line
JDB
Ninja Rush
JDB
Dragon
JDB
Beauty and the Kingdom
JDB
Fire Bull
JDB
Formosa Bear
JDB
Inca Empire
JDB
Daji
JDB
Crystal Realm
JDB
Dragon of Demons
JDB
Wealthy Fuwa
JDB
Cock Fight
JDB
Big Three Dragons
JDB
5 Dragons Fishing
JDB
Rooster in Love
JDB
Treasure Bowl
JDB
Mining Upstart
JDB
Prosperity Tiger
JDB
Plinko
JDB
Fishing Disco
JDB
Fishing Yilufa
JDB
Cai Shen Fishing
JDB
Huaguo Shan Legends
JDB
Crazy King Kong
JDB
Mines 2
JDB
UGO Aztec Gold
JDB
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