R-Direwolf
R-Direwolf Egg & Breeding Calculator
The R-Direwolf gives live birth after mating, skipping the egg-incubation step entirely. Gestation takes approximately 4 hours and 12 minutes at default rates.
The baby R-Direwolf takes approximately 2 days to fully mature at default rates - over a lengthy period. The most labor-intensive part is the baby phase (0–10% maturation) when it can't use a Feeding Trough yet.
Each baby inherits stats from both parents with a chance of mutation - +2 wild levels to a random stat plus a color change. Use the breeding calculator to plan food requirements, incubation timers, and maturation phases.
The R-Direwolf's growth progresses through three stages: Baby (0–10%) lasts ~292 min and requires constant hand-feeding. Juvenile (10–50%) spans ~19h - it can eat from a Trough now. Adolescent (50–100%) takes ~24h - continues eating from troughs, nearly fully grown.
Imprinting during maturation provides permanent stat bonuses. At 100% imprint, the R-Direwolf gains 30% bonus damage and resistance when ridden by the imprinter. Keep various kibble types on hand, as imprint requests are randomized between cuddles, walks, and kibble feeding.
Incubation Time
4h 12m 37s
Elapsed Time
2h 26m 12s
Maturation Time Left
46h 17m 46s
Time to Juvenile
2h 26m 12s
Total Food Items
1381
items
Food to Adult
901
items
Food Per Hour
54
Food Capacity
85
items
Baby Hand Feed For
34m 47s
6.2% maturation
Cuddle Interval
0s
Imprint Per Cuddle
0%
Max Imprint
0.0%
Use the raising calculator to plan food requirements for raising R-Direwolf babies through all three growth stages. The Baby phase (0–10%) takes ~292 minutes and is the most hands-on, requiring direct feeding or a Maewing.
The multiplier feature helps plan large-scale R-Direwolf raises by totaling food across all babies. Consider food spoilage when choosing what to feed: Kibble lasts days, while Raw Meat spoils in minutes.
Raising CalculatorFrom 5% - use slider above to adjustFood per item
50
Stack size
40
Eats at 5%
44.86 food/min
Maturation
48h 43m 58s
| Phase | Duration |  Raw Meat |
|---|---|---|
 BabyNeed this much for 5% to 10% | 2h 26m 11s | 128 |
 JuvenileNeed this much for 10% to 50% | 19h 29m 35s | 774 |
 AdolescentNeed this much for 50% to 100% | 24h 21m 59s | 346 |
 Total | 46h 17m 46s | 1,248 |
WeightFeeding Trough
2,400 items(60 slots)
Fits in one load
Tek Trough
4,000 items(100 slots)
Fits in one load
Maewing / Maeguana
300 slots
50% weight reduction on meat & berries
Baby- 4x trough refills needed (food spoils before phase ends)Juvenile- 30x trough refills needed (food spoils before phase ends)Adolescent- 37x trough refills needed (food spoils before phase ends)Spoils in 10m|Trough / Maewing: 40m|
Tek Trough: 16h 40m
During the Baby phase (0-10%), you must hand-feed or use a Maewing to nurse. From Juvenile (10%+), dinos can eat from a Feeding Trough on their own. Use Preserving Salt in troughs to double spoil times.
Found throughout the ARKs, the R-Direwolf is a tamable, carnivore creature in ARK: Survival Ascended. Classified under the Variant group.
With 105% base Melee Damage, the R-Direwolf has solid damage output. Starting at 320 Health, it's decently sturdy. Stamina sits at 260 base, providing average stamina. It carries 170 base Weight - modest carrying capacity.
Taming the R-Direwolf requires rendering it unconscious first - use Tranq Arrows, Darts, or Shocking Tranq Darts to apply torpor. Feed it Superior Kibble for the fastest tame and highest effectiveness bonus.
After taming, the R-Direwolf is valued for its harvesting efficiency, collecting key resources faster than most tools. Breeding is via live birth rather than eggs, simplifying the process. Defeating one in the wild grants 6 base XP. It can be cloned at a Cloning Chamber for 0.58 Element plus 0.01 Element per level.