Breeding planner | JABBA ARK

How breeding works on JABBA

Most of the work is done for you by these structures:

CS Propagator (Cybers Structures, crafted at a Tek Replicator or Fabricator): breeds dinos straight from cryopods and makes eggs that show their stats, colors, which parent each stat came from and any mutations. It can change gender, breeding and offspring mutations. On JABBA it runs on Snow Globes, a drop-only item, and uses Element for its mutation pulse.
CS Hatchery (Cybers Structures): collects fertilized eggs, keeps them incubating in its inventory and boosts egg laying of dinos nearby. It runs on a power generator or Re-Fertilizer.
Cryo Terminal: stores cryopods and traps newborns automatically.
Cryopods imprint babies for you, so there is no cuddling to keep up with.

The times below are how long each step takes with JABBA's speeds, for when you hatch or raise a baby yourself.

Timer

Dino

Pick a dino, then press Egg laid or Baby born. Nothing is sent anywhere; the times stay in your browser.

Every dino

JABBA breeding times (hatch or birth, grow up, mating cooldown, imprints for 100%)
Dino	Hatch or birth	Grow up	Mating cooldown	Imprints for 100%
Achatina	9m 31s	37m 2s	23m 56s to 1h 0m 28s	1
Acrocanthosaurus	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Allosaurus	2m	18m 31s	23m 56s to 1h 0m 28s	1
Angler	5m 59s	14m 48s	23m 56s to 1h 0m 28s	1
Ankylosaurus	3m 9s	19m 29s	23m 56s to 1h 0m 28s	1
Araneo	1m 42s	10m	23m 56s to 1h 0m 28s	1
Archaeopteryx	3m 9s	6m 10s	23m 56s to 1h 0m 28s	1
Archelon	5m 59s	1h 14m 4s	23m 56s to 1h 0m 28s	1
Argentavis	3m 31s	21m 47s	23m 56s to 1h 0m 28s	1
Armadoggo	9m 31s	21m 47s	23m 56s to 1h 0m 28s	1
Arthropluera	2m 59s	20m 34s	23m 56s to 1h 0m 28s	1
Astrocetus	9m 31s	37m 2s	23m 56s to 1h 0m 28s	1
Aureliax	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Autumn Drakeling	1m 30s	10m	23m 56s to 1h 0m 28s	1
Baryonyx	2m 23s	18m 31s	23m 56s to 1h 0m 28s	1
Basilisk	7m 29s	1h 14m 4s	23m 56s to 1h 0m 28s	1
Basilosaurus	9m 31s	46m 17s	23m 56s to 1h 0m 28s	1
Beelzebufo	5m 59s	14m 48s	23m 56s to 1h 0m 28s	1
Bison	4m 19s	16m 50s	23m 56s to 1h 0m 28s	1
Bloodstalker	3m 31s	21m 47s	23m 56s to 1h 0m 28s	1
Boaratos	9m 31s	32m 55s	23m 56s to 1h 0m 28s	1
Brontosaurus	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Bulbdog	5m	19m 29s	23m 56s to 1h 0m 28s	1
Burrowbuck	7m 19s	28m 29s	11m 20s to 22m 40s	1
Carbonemys	1m 30s	9m 15s	23m 56s to 1h 0m 28s	1
Carcharodontosaurus	59m 59s	1h 37m 35s	23m 56s to 1h 0m 28s	1
Carnotaurus	2m	18m 31s	23m 56s to 1h 0m 28s	1
Castoroides	9m 31s	24m 41s	23m 56s to 49m 58s	1
Cat	3m 10s	12m 20s	23m 56s to 1h 0m 28s	1
Ceratosaurus	5m 59s	52m 54s	23m 56s to 1h 0m 28s	1
Cerberax	11m 54s	46m 17s	23m 56s to 1h 0m 28s	1
Chalicotherium	9m 31s	32m 55s	23m 56s to 1h 0m 28s	1
Compsognathus	1m	8m 25s	23m 56s to 1h 0m 28s	1
Concavenator	5m 59s	18m 31s	23m 56s to 1h 0m 28s	1
Cosmo	1m 42s	37m 2s	23m 56s to 1h 0m 28s	1
Cryolophosaurus	5m 59s	1h 14m 4s	23m 56s to 1h 0m 28s	1
Daeodon	9m 31s	19m 29s	23m 56s to 1h 0m 28s	1
Deinonychus	2m 23s	14m 48s	23m 56s to 1h 0m 28s	1
Deinosuchus	2m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Deinotherium	9m 31s	1h 14m 4s	23m 56s to 1h 0m 28s	1
Desmodus	9m 31s	28m 29s	23m 56s to 1h 0m 28s	1
Dilophosaurus	1m 21s	8m 25s	23m 56s to 1h 0m 28s	1
Dimetrodon	2m 59s	18m 31s	23m 56s to 1h 0m 28s	1
Dimorphodon	1m 37s	10m	23m 56s to 1h 0m 28s	1
Dinopithecus	11m 54s	37m 2s	22m 40s to 1h 0m 28s	1
Diplocaulus	5m 59s	14m 48s	23m 56s to 1h 0m 28s	1
Diplodocus	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Dire Polar Bear	4m 45s	18m 31s	23m 56s to 1h 0m 28s	1
Direbear	4m 45s	18m 31s	23m 56s to 1h 0m 28s	1
Direwolf	5m	19m 29s	23m 56s to 1h 0m 28s	1
Dodo	1m	6m 10s	23m 56s to 1h 0m 28s	1
Doedicurus	5m 57s	23m 8s	23m 56s to 1h 0m 28s	1
Dreadmare	9m 31s	46m 17s	23m 56s to 1h 0m 28s	1
Dreadnoughtus	5m 59s	1h 14m 4s	23m 56s to 1h 0m 28s	1
Dunkleosteus	9m 31s	32m 55s	23m 56s to 1h 0m 28s	1
Elderclaw	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Electrophorus	5m 59s	18m 31s	23m 56s to 1h 0m 28s	1
Equus	9m 31s	18m 31s	23m 56s to 1h 0m 28s	1
Fasolasuchus	5m 59s	1h 14m 4s	23m 56s to 1h 0m 28s	1
Featherlight	2m	19m 29s	23m 56s to 1h 0m 28s	1
Ferox	11m 54s	37m 2s	23m 56s to 1h 0m 28s	1
Fire Wyvern	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Gacha	9m 31s	46m 17s	23m 56s to 1h 0m 28s	1
Gallimimus	1m 42s	10m 34s	23m 56s to 1h 0m 28s	1
Gargantar	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Gasbags	9m 31s	18m 31s	23m 56s to 1h 0m 28s	1
Gigadesmodus	5m 59s	52m 54s	23m 56s to 1h 0m 28s	1
Giganotosaurus	59m 59s	1h 37m 35s	23m 56s to 1h 0m 28s	1
Gigantopithecus	7m 56s	30m 51s	23m 56s to 1h 0m 28s	1
Gigantoraptor	2m	18m 31s	23m 56s to 1h 0m 28s	1
Gloon	1m 42s	19m 29s	23m 56s to 1h 0m 28s	1
Glowtail	2m 59s	19m 29s	23m 56s to 1h 0m 28s	1
Grand Tortugar	4m 12s	31m	23m 56s to 1h 0m 28s	1
Griffin	3m 31s	37m 2s	23m 56s to 1h 0m 28s	1
Helicoprion	5m 59s	41m 9s	23m 56s to 1h 0m 28s	1
Hesperornis	1m 49s	11m 13s	23m 56s to 1h 0m 28s	1
Hyaenodon	4m 45s	18m 31s	23m 56s to 1h 0m 28s	1
Ice Wyvern	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Ichthyornis	2m	14m 48s	23m 56s to 1h 0m 28s	1
Ichthyosaurus	9m 31s	23m 8s	23m 56s to 1h 0m 28s	1
Iguanodon	1m 42s	18m 31s	23m 56s to 1h 0m 28s	1
Jerboa	3m 10s	8m 25s	23m 56s to 1h 0m 28s	1
Kairuku	1m 49s	11m 13s	23m 56s to 1h 0m 28s	1
Kaprosuchus	2m 23s	14m 48s	23m 56s to 1h 0m 28s	1
Karkinos	11m 54s	46m 17s	23m 56s to 1h 0m 28s	1
Kentrosaurus	3m 19s	20m 34s	23m 56s to 1h 0m 28s	1
Lightning Wyvern	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Lumina	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Lymantria	1m 49s	12m 20s	23m 56s to 1h 0m 28s	1
Lystrosaurus	1m	6m 10s	23m 56s to 1h 0m 28s	1
Maeguana	1m 42s	18m 31s	45m 21s to 2h 0m 57s	1
Magmasaur	5m 59s	1h 14m 4s	23m 56s to 1h 0m 28s	1
Mammoth	9m 31s	32m 55s	23m 56s to 1h 0m 28s	1
Managarmr	4m 45s	37m 2s	23m 56s to 1h 0m 28s	1
Manta	9m 31s	14m 48s	23m 56s to 1h 0m 28s	1
Mantis	3m 19s	21m 47s	23m 56s to 1h 0m 28s	1
Megachelon	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Megalania	2m 23s	14m 48s	23m 56s to 1h 0m 28s	1
Megaloceros	7m 19s	28m 29s	23m 56s to 1h 0m 28s	1
Megalodon	7m 19s	28m 29s	23m 56s to 1h 0m 28s	1
Megalosaurus	2m	37m 2s	23m 56s to 1h 0m 28s	1
Megalosaurus (Tek Cave)	2m	37m 2s	23m 56s to 1h 0m 28s	1
Megaraptor	2m	18m 31s	23m 56s to 1h 0m 28s	1
Megatherium	9m 31s	37m 2s	23m 56s to 1h 0m 28s	1
Mesopithecus	3m 10s	12m 20s	23m 56s to 1h 0m 28s	1
Microraptor	1m 42s	21m 47s	23m 56s to 1h 0m 28s	1
Morellatops	2m 59s	12m 20s	23m 56s to 1h 0m 28s	1
Mosasaurus	9m 31s	1h 14m 4s	23m 56s to 1h 0m 28s	1
Mosasaurus (Cave)	9m 31s	1h 14m 4s	23m 56s to 1h 0m 28s	1
Moschops	3m 9s	19m 29s	23m 56s to 1h 0m 28s	1
Onychonycteris	4m 45s	11m 13s	23m 56s to 1h 0m 28s	1
Ossidon	9m 31s	37m 2s	23m 56s to 1h 0m 28s	1
Otter	9m 31s	8m 25s	23m 56s to 49m 58s	1
Oviraptor	1m 21s	8m 25s	23m 56s to 1h 0m 28s	1
Ovis	5m	19m 29s	23m 56s to 1h 0m 28s	1
Pachycephalosaurus	1m 42s	10m 34s	23m 56s to 1h 0m 28s	1
Pachyrhinosaurus	2m 59s	18m 31s	23m 56s to 1h 0m 28s	1
Palaeoctopus	5m 59s	14m 48s	23m 56s to 1h 0m 28s	1
Paraceratherium	9m 31s	37m 2s	23m 56s to 1h 0m 28s	1
Parasaurolophus	1m 42s	10m 34s	23m 56s to 1h 0m 28s	1
Parrot	3m 31s	10m	23m 56s to 1h 0m 28s	1
Pegomastax	1m 21s	12m 20s	23m 56s to 1h 0m 28s	1
Pelagornis	2m	14m 48s	23m 56s to 1h 0m 28s	1
Phiomia	11m 54s	19m 29s	23m 56s to 1h 0m 28s	1
Phoenix	None	21m 47s	23m 56s to 1h 0m 28s	1
Plesiosaur	9m 31s	46m 17s	23m 56s to 1h 0m 28s	1
Poison Wyvern	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Procoptodon	4m 45s	18m 31s	23m 56s to 1h 0m 28s	1
Pteranodon	2m	14m 48s	23m 56s to 1h 0m 28s	1
Pulmonoscorpius	2m 23s	14m 48s	23m 56s to 1h 0m 28s	1
Purlovia	5m	19m 29s	23m 56s to 1h 0m 28s	1
Pyromane	2m 52s	19m 29s	23m 56s to 1h 0m 28s	1
Quetzalcoatlus	19m 59s	52m 54s	23m 56s to 1h 0m 28s	1
Raptor	2m 23s	14m 48s	23m 56s to 1h 0m 28s	1
Ravager	5m	19m 29s	23m 56s to 1h 0m 28s	1
Reaper King	14m 24s	30m 51s	23m 56s to 1h 0m 28s	1
Rex	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Rhyniognatha	9m 31s	1h 14m 4s	23m 56s to 1h 0m 28s	1
Rock Drake	7m 29s	37m 2s	23m 56s to 1h 0m 28s	1
Roll Rat	5m 57s	23m 8s	23m 56s to 1h 0m 28s	1
Sabertooth	5m	19m 29s	23m 56s to 1h 0m 28s	1
Sarcosuchus	2m 59s	18m 31s	23m 56s to 1h 0m 28s	1
Shastasaurus	9m 31s	1h 14m 4s	23m 56s to 1h 0m 28s	1
Shinehorn	5m	19m 29s	23m 56s to 1h 0m 28s	1
Snow Owl	3m 31s	21m 47s	23m 56s to 1h 0m 28s	1
Solwyn	5m	19m 29s	23m 56s to 1h 0m 28s	1
Spinosaurus	4m 36s	28m 29s	23m 56s to 1h 0m 28s	1
Spring Drakeling	1m 30s	10m	23m 56s to 1h 0m 28s	1
Stegosaurus	3m 19s	20m 34s	23m 56s to 1h 0m 28s	1
Summer Drakeling	1m 30s	10m	23m 56s to 1h 0m 28s	1
Tapejara	2m	21m 47s	23m 56s to 1h 0m 28s	1
Tek Giganotosaurus	59m 59s	1h 37m 35s	23m 56s to 1h 0m 28s	1
Tek Parasaurolophus	1m 42s	10m 34s	23m 56s to 1h 0m 28s	1
Tek Quetzalcoatlus	19m 59s	52m 54s	23m 56s to 1h 0m 28s	1
Tek Raptor	2m 23s	14m 48s	23m 56s to 1h 0m 28s	1
Tek Rex	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Tek Stegosaurus	3m 19s	20m 34s	23m 56s to 1h 0m 28s	1
Tek Triceratops	2m 59s	18m 31s	23m 56s to 1h 0m 28s	1
Terror Bird	2m 23s	18m 31s	23m 56s to 1h 0m 28s	1
Therizinosaurus	2m	46m 17s	23m 56s to 1h 0m 28s	1
Thorny Dragon	2m 59s	19m 29s	23m 56s to 1h 0m 28s	1
Thylacoleo	5m	19m 29s	23m 56s to 1h 0m 28s	1
Tidepup	5m 59s	14m 48s	23m 56s to 1h 0m 28s	1
Triceratops	2m 59s	18m 31s	23m 56s to 1h 0m 28s	1
Troodon	1m 21s	8m 25s	23m 56s to 1h 0m 28s	1
Tusoteuthis	5m 59s	1h 14m 4s	23m 56s to 1h 0m 28s	1
Umbra	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Unicorn	9m 31s	18m 31s	23m 56s to 1h 0m 28s	1
Veilwyn	9m 31s	18m 31s	23m 56s to 1h 0m 28s	1
Velonasaur	1m 21s	18m 31s	23m 56s to 1h 0m 28s	1
Vulture	1m 37s	10m	23m 56s to 1h 0m 28s	1
Winter Drakeling	1m 30s	10m	23m 56s to 1h 0m 28s	1
Woolly Rhino	4m 45s	18m 31s	23m 56s to 1h 0m 28s	1
Xiphactinus	5m 59s	37m 2s	23m 56s to 1h 0m 28s	1
Yi Ling	1m 12s	18m 31s	23m 56s to 1h 0m 28s	1
Yutyrannus	5m 59s	1h 14m 4s	23m 56s to 1h 0m 28s	1

JABBA settings used

Baby mature speed: 150x
Egg hatch speed: 50x
Mating interval: 0.021x (cooldowns are 0.021 of official)
Mating speed: 10x
Egg lay interval: 0.5x
Imprint amount: 100x, so one imprint is 100%
Time between imprints: 3 minutes (cuddle interval 0.00625x)
Anyone in the tribe can imprint
Baby food use: 1x (official)

Settings checked Oct 12 2026, the same on Base, Wipe and No Wipe. Official base times come from Beacon's creature catalog (2026-10-01). JABBA time is the official time divided by the hatch or mature speed; the mating cooldown is the official cooldown times 0.021. Times are rounded down to the second.