X-Spino
Variant
X-Spino Egg & Breeding Calculator
The X-Spino reproduces by laying fertilized eggs after mating. Incubation temperature must stay between 30°C and 32°C - use Air Conditioners, Standing Torches, or Dimetrodons to maintain the range. At the correct temperature, the egg hatches in approximately 3 hours and 50 minutes.
The baby X-Spino takes approximately 2 days and 23 hours to fully mature at default rates - slowly. During the baby phase (0–10%), hand-feed it directly. From 10% onward (juvenile), it can eat from a Feeding Trough.
Mutations can add +2 levels to any stat and change colors. Stacking mutations across generations is the key to min-maxed breeding lines. Use the breeding calculator to plan food requirements, incubation timers, and maturation phases.
The X-Spino's growth progresses through three stages: Baby (0–10%) lasts ~427 min and requires constant hand-feeding. Juvenile (10–50%) spans ~28h - it can eat from a Trough now. Adolescent (50–100%) takes ~36h - continues eating from troughs, nearly fully grown.
Imprint bonuses are significant: a fully imprinted X-Spino gains 30% extra damage and damage resistance with its imprinter mounted. Imprint requests include cuddling, walks, and specific kibble - check the wiki for which kibble to stockpile.
Incubation Time
1h 55m 22s
Elapsed Time
1h 46m 51s
Maturation Time Left
33h 49m 54s
Time to Juvenile
1h 46m 50s
Total Food Items
1351
items
Food to Adult
882
items
Food Per Hour
73
Food Capacity
175
items
Baby Hand Feed For
N/A
4.4% maturation
Cuddle Interval
0s
Imprint Per Cuddle
0%
Max Imprint
0.0%
Planning a mass raise? The X-Spino raising calculator breaks down food needs per phase so nothing goes to waste. Expect ~427 minutes of active care during the Baby phase before it graduates to trough-feeding as a Juvenile.
Adjust the dino count to calculate food for multiple X-Spino babies at once - essential for batch breeding operations. Match your food choice to your play schedule - longer spoil timers mean less babysitting.
Raising CalculatorFrom 5% - use slider above to adjustFood per item
50
Stack size
40
Eats at 5%
60.06 food/min
Maturation
35h 36m 45s
| Phase | Duration |  Raw Meat |
|---|---|---|
 BabyNeed this much for 5% to 10% | 1h 46m 50s | 125 |
 JuvenileNeed this much for 10% to 50% | 14h 14m 42s | 757 |
 AdolescentNeed this much for 50% to 100% | 17h 48m 22s | 338 |
 Total | 33h 49m 54s | 1,220 |
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- 3x trough refills needed (food spoils before phase ends)Juvenile- 22x trough refills needed (food spoils before phase ends)Adolescent- 27x 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.
ARK: Survival Ascended features the X-Spino as a tamable, carnivore creature that survivors will encounter in the wild. It falls within the Variant classification.
Its base Melee Damage sits at 105%, giving it solid damage output. Health-wise, the X-Spino sits at 781 base, making it quite durable. Its base Stamina of 350 gives it solid stamina reserves. A base Weight of 350 means generous inventory space.
To tame the X-Spino, you need to knock it unconscious using torpor weapons, then feed it while it's down. Feed it Exceptional Kibble for the fastest tame and highest effectiveness bonus.
After taming, the X-Spino is valued for its harvesting efficiency, collecting key resources faster than most tools. Breeding produces fertilized eggs that hatch within a 30°C–32°C temperature window. Killing a wild X-Spino yields 60 base XP. It can be cloned at a Cloning Chamber for 0.67 Element plus 0.01 Element per level.