Brontosaurus
Immobilized by: Large Bear Trap
Spawn command
GMSummon spawns a creature already tamed to you at the chosen level.
Spawn class
Info
Base stats
- Health
- 2277
- Stamina
- 240
- Oxygen
- 150
- Food
- 10000
- Weight
- 1600
- Melee Damage
- 100%
- Movement Speed
- 100%
- Torpidity
- 2000
Wild base values at level 1. Stats not shown use the game default.
Taming calculator
Rates come from your server profile — set them once and every calculator updates.
| Food | Use / Max | Time | Effectiveness |
|---|---|---|---|
 Kibble (preferred)85 food · 1.9% per item | /54 | 55m 17s | 99.8% +74 → Lv 224 |
 Crops (Rockarrot, etc.)40 food · 0.2% per item | /532 | 4h 15m | 83.4% +62 → Lv 212 |
 Mejoberry30 food · 0.1% per item | /709 | 4h 15m | 73.8% +55 → Lv 205 |
 Berries20 food · 0.1% per item | /1063 | 4h 15m | 55.6% +41 → Lv 191 |
Knockout tame. Edit the Use column to mix foods — the game eats the best food first, so the summary feeds your kibble/prime before filling the rest with meat. Sedatives shown keep it under for the whole tame; bring spares.
Minimum to knock out
| Weapon | Min. hits | Torpor / hit |
|---|---|---|
 Tranq Arrow (Bow) | 221 | 90 |
 Tranq Arrow (Compound Bow) | 164 | 121.5 |
 Tranq Arrow (Crossbow) | 127 | 157.5 |
 Tranq Dart (Longneck Rifle) | 90 | 221 |
 Shocking Tranq Dart (Longneck) | 45 | 442 |
Minimum hits to knock out a level 150 Brontosaurus, using primitive (100%-quality) weapons. This is a floor — it ignores the torpor a creature regenerates between shots, so bring a few spare. Land hits on the head where possible for bonus damage, and watch torpor doesn't drain faster than you raise it.
Stat calculator
| Stat | Wild level | Domesticated level | Value |
|---|---|---|---|
| Health | 2,278 | ||
| Stamina | 240 | ||
| Oxygen | 150 | ||
| Food | 10,000 | ||
| Weight | 1,600 | ||
| Melee Damage | 210% | ||
| Movement Speed | — | 100% | |
| Torpidity | — | 2,001 |
Forward calculator. Enter the wild points a creature rolled (and domesticated points you spend after taming) to get each stat's value. Uses official-server rates with no imprint bonus. Melee and movement speed are shown as a percentage; taming effectiveness only boosts stats with a taming bonus (such as melee).
Breeding calculator
Rates come from your server profile — set them once and every calculator updates.
Hand-feed (no trough) for the first 9h 15m — until Tomorrow 11:13 AM.
- Egg hatchesToday 8:57 PMIncubation done+0s
- Hand-feed window endsTomorrow 11:13 AMSafe to use a trough+14h 15m
- Adolescent reachedMon 12:15 AM+2d 3h
- Adult reachedTue 10:33 PM+4d 1h
| Cuddle | After | Clock | Total |
|---|---|---|---|
| #1 | +8h | Tomorrow 4:57 AM | 9% |
| #2 | +16h | Tomorrow 12:57 PM | 18% |
| #3 | +1d | Tomorrow 8:57 PM | 27% |
| #4 | +1d 8h | Sun 4:57 AM | 36% |
| #5 | +1d 16h | Sun 12:57 PM | 45% |
Raising. The Baby phase (0–10%) is the dangerous window — the baby can't eat from a feeding trough and must be hand-fed until it reaches Juvenile. Imprint at each cuddle interval for the full bonus. Wall-clock times assume the egg is fertilized now and rescale with your server profile; mating cooldown is unaffected. Imprint counts assume the default imprint amount — tune that on the imprint calculator.
Where to find
Wild Brontosaurus spawn zones across the catalogued maps. Each dot is a spawn cluster — open the full interactive map for exact GPS and a teleport command.
Combat & handling
- Base melee damage
- 60
- Melee damage
- 60
- Drag weight
- 1000
- XP on kill (base)
- 22
- Cloning cost (base)
- 1975 element shards
Drops on death
Apex Drop
Percentages are the odds of each pick within its loot set, not a guaranteed per-kill rate — a kill can roll a set several times.
Brontosaurus guide
The Brontosaurus is a herbivore in ARK: Survival Ascended. It spawns wild on The Island and Extinction. This page covers its spawn commands, base stats, taming and breeding — with interactive calculators you can drive by level.
How to tame the Brontosaurus
The Brontosaurus is a knockout (violent) tame. Render it unconscious with tranquilizer arrows or darts, then feed it berries, crops and mejoberries — with its preferred kibble taming fastest and at higher effectiveness. Keep its Torpor topped up with Narcotics or Narcoberries while it eats — use the taming calculator above to see exact food counts, taming time and the effectiveness you'll land at your target level.
Aim for the head where you can — most creatures take extra torpor from headshots — and don't let Torpor drain faster than you raise it. The knockout estimator above lists the minimum tranq arrows and darts for any level.
Brontosaurus spawn command
To spawn a wild Brontosaurus, open the console and run its Summon command. To spawn one already tamed at a chosen level, use GMSummon instead — both are copy-ready in the Spawn commands panel above, along with the raw spawn class (Sauropod_Character_BP_C) for use with commands like SpawnDino.
Breeding the Brontosaurus
The Brontosaurus can be bred. Fertilized eggs must be incubated at the right temperature before they hatch. Use the breeding calculator above to plan mating cooldowns, incubation or gestation time, and the maturation timeline from baby to adult, including the imprinting schedule.