R-Allosaurus
R-Allosaurus does not currently spawn on any ARK: Survival Ascended map, or spawn data is not yet available.
| Food | Qty | Time | Effectiveness |
|---|---|---|---|
| 11 | 42:18 | 74 Lvl (224) | |
| 24 | 54:08 | 70 Lvl (220) | |
| 29 | 1:05:25 | 68 Lvl (218) | |
| 43 | 1:36:53 | 62 Lvl (212) | |
| 87 | 3:16:13 | 41 Lvl (191) | |
| +6 more in calculator → | |||
18 base × 15.9 level × 4 × 1.25× wild kill × 1× server
Official servers use non-1× defaults for kill-type multipliers. Adjust these if your server uses custom Game.ini values.
The R-Allosaurus 's corpse can be harvested for Hide, Raw Meat, Raw Prime Meat, Keratin. The corpse has 360 harvest health, allowing multiple hits before it's fully depleted.
Consult the harvest breakdown table to optimize your tool choice. Resource quantities depend on the tool used, the creature's harvest health, and your server's harvest rate.
Estimates based on game-extracted data (weights, quantities, harvest multipliers, damage type chains). Each harvest event independently rolls each resource - higher weight = higher drop chance. Actual yields vary with RNG.
The R-Allosaurus 's damage profile includes 14 modifiers that alter how much damage it takes from different sources. With 7 resistances and 6 weaknesses, its biggest vulnerability takes +200% extra damage - exploit that for faster kills. See the full breakdown in the table below. Values under 100% indicate resistance, above 100% indicate weakness.
| Stat | Base (Lv.1) | Wild +/Lv | Tamed +/Lv |
|---|---|---|---|
| 611.1 | +122.22 | +4.00% | |
| 250.0 | +25.00 | +2.00% | |
| 1000.0 | +60.00 | +0.00% | |
| 150.0 | +15.00 | +2.00% | |
| 3000.0 | +300.00 | +2.00% | |
| 380.0 | +7.60 | +0.80% | |
| 105.0% | +5.25% | +10.00% | |
| 100.0% | +0.00% | +1.00% |
Aiming matters - the R-Allosaurus has 1 hitbox region with distinct damage modifiers. Hit the Head (1.5x multiplier) for the highest damage per shot.
The R-Allosaurus can damage: Thatch, Wood. Lower-tier structures are at risk - Stone walls or better will keep the R-Allosaurus out.
Read and share community tips for the R-Allosaurus in ARK: Survival Ascended. Players often share optimal trap layouts and torpor weapon comparisons for the R-Allosaurus .
Everything you need to know about the R-Allosaurus in ARK: Survival Ascended is collected here. Use the stat overview, taming summary, and breeding details below to plan your approach, then explore the dedicated tool pages for step-by-step help.
At base level the R-Allosaurus has 611 base Health, 105% base Melee Damage, 380 base Weight. Use the taming calculator to project how these stats grow through wild levels and taming effectiveness.
The R-Allosaurus is a knockout tame — render it unconscious with torpor weapons, then feed it Superior Kibble for the fastest results. Our taming calculator shows exact food quantities, narcotics needed, and time estimates for every level.
Breeding R-Allosaurus s produces fertilized eggs that need incubation between 26°C and 32°C. Full maturation takes 1 day and 22 hours. Use the breeding calculator for imprint timers and food requirements.
Once tamed, the R-Allosaurus can harvest Hide, Raw Meat, Raw Prime Meat, Keratin. Visit the information tab for the full harvest table with quantities and efficiency data.
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.