R-Allosaurus
CreatureVariant
R-Allosaurus taming calculatorKnockout
The R-Allosaurus is a knockout tame - render it unconscious with torpor weapons like Tranq Arrows or Shocking Tranq Darts, then feed it while it's down. Torpor bleeds at 0.8/s, requiring regular sedative application to prevent a premature wakeup.
- Wild level150
- Tamed level224+74
- Max level after leveling297
Taming foods
| Food | Amount | Taming time | Effectiveness | Feeding interval |
|---|---|---|---|---|
 Superior Kibble | 42m 18s | 98.73%+74 Lvl (224) | 3m 51s | |
 Raw Mutton | 54m 8s | 94.33%+70 Lvl (220) | 2m 16s | |
 Raw Prime Meat | 1h 5m 25s | 91.67%+68 Lvl (218) | 2m 16s | |
 Cooked Lamb Chop | 1h 36m 53s | 83.34%+62 Lvl (212) | 2m 16s | |
 Cooked Prime Meat | 2h 10m 41s | 73.29%+54 Lvl (204) | 2m 16s | |
 Raw Prime Fish Meat | 1h 22m 20s | 63.54%+47 Lvl (197) | 1m 8s | |
 Raw Meat | 3h 16m 13s | 54.91%+41 Lvl (191) | 2m 16s | |
 Cooked Prime Fish Meat | 2h 48m 1s | 30.45%+22 Lvl (172) | 1m 10s | |
 Cooked Meat | 3h 15m 6s | 23.41%+17 Lvl (167) | 1m 8s | |
 Raw Fish Meat | 4h 4m 43s | 16.32%+12 Lvl (162) | 1m 8s | |
 Cooked Fish Meat | 4h 4m 9s | 4.66%+3 Lvl (153) | 34s |
Required narcotics
0Narcotics
0Narcoberries
0Bio Toxin
0Ascerbic Mushrooms
Knockout weapons
Bow111 Normal hits2% Death chance
Crossbow64 Normal hits2% Death chance
Fabricated Crossbow (Tranq Arrow)64 Normal hits2% Death chance
Tranquilizer Dart45 Normal hits0% Death chance
Shocking Tranquilizer Dart23 Normal hits0% Death chance
Tek Bow30 Normal hits0% Death chance
Compound Bow82 Normal hits2% Death chance
Harpoon Launcher33 Normal hits0% Death chance
Starve & Torpor Timers
R-Allosaurus taming video guide
More about taming the R-Allosaurus
Use the calculator results to plan your tame - they show the exact time, food quantity, and bonus levels for the R-Allosaurus based on your settings.
Below is a breakdown of knockout weapon requirements for the R-Allosaurus across various creature levels. Always pace your shots. Torpor takes time to apply, and over-shooting can be lethal.
To simplify the knockout, immobilize the R-Allosaurus first with Chain Bola or Bear Trap. A Quetzal can also pick it up and drop it into a taming pen for a controlled knockout.
Use the narcotic calculator to determine exactly how many Narcotics, Bio Toxin, or Narcoberries you need for the R-Allosaurus . Narcotics provide 40 Torpor each and are the standard choice. Bio Toxin offers 80 Torpor but is harder to farm. Narcoberries at 7.5 each are a last resort. At 0.8 Torpor drain per second, apply narcotics proactively - a wakeup mid-tame wastes everything.
The real-time timers below help you monitor Torpor drain and Food depletion during the tame. The torpor timer alerts you when narcotics are needed. The starve timer tracks Food depletion for starve-taming, where you let the food bar drop before placing all food at once.
The R-Allosaurus is a tamable, carnivore creature in ARK: Survival Ascended. Classified under the Variant group.
With 250 base Stamina, the R-Allosaurus has average stamina. Melee starts at 105% - decent hitting power that scales with level-ups. Health-wise, the R-Allosaurus sits at 611 base, making it impressively tough. A base Weight of 380 means generous inventory space.
The R-Allosaurus is a knockout tame: apply enough torpor to knock it out, then place food in its inventory. Superior Kibble is the most effective food for taming, offering the highest affinity per feeding.
After taming, the R-Allosaurus is valued for its harvesting efficiency, collecting key resources faster than most tools. Breeding produces fertilized eggs that hatch within a 26°C–32°C temperature window. Defeating one in the wild grants 18 base XP. It can be cloned at a Cloning Chamber for 0.53 Element plus 0.01 Element per level.