Claw / Bite
Swipe with the claws while standing still, or bite while moving or swimming.
- LMB
Water bite
Base damage32
- Thatch176
- Wood96
- Stone-
- Metal-
- Tek-
CreatureVariant

The R-Megatherium is a variant of the Megatherium, modified with increased melee damage and reduced health. It excels at gathering Chitin and Fiber at high efficiency, especially when its Insect Slayer ability activates. This dino is primarily used for fast resource farming in insect-heavy zones. It can be airlifted by Quetzal or Tusoteuthis for rapid deployment to remote areas.
Players tame it for its boosted gathering multipliers and combat effectiveness against insect-type creatures.
| Stat | Base | Wild +/lvl | Tamed +/lvl | Wild growth |
|---|---|---|---|---|
| Health | 717.8 | +143.56 | +4% | |
| Stamina | 400 | +40 | +2% | |
| Torpidity | 1000 | +60 | +0% | |
| Oxygen | 270 | +27 | +2% | |
| Food | 3000 | +300 | +2% | |
| Weight | 725 | +14.5 | +0.9% | |
| Melee damage | 105% | +5.25% | +10% | |
| Movement speed | 100% | +0% | +1% |
The R-Megatherium must be knocked out before taming. Use a Chain Bola, Bear Trap, or Large Bear Trap to immobilize it. Tranq Arrows from a Bow or Crossbow work well for sedation. Feed it Superior Kibble for the fastest taming. Raw Mutton also works if kibble is unavailable.
It requires about 16 Superior Kibble and 48 minutes to tame at level 150. Use the calculator below for your settings.

Swipe with the claws while standing still, or bite while moving or swimming.
Water bite
Base damage32
Default PC controls. Custom keybindings may differ.
Compare recorded corpse resource yields by harvesting tool.
| Resource | ||
|---|---|---|
| ~1340% · ~10 hits | ~2060% · ~8 hits | |
| ~1560% · ~10 hits | ~1040% · ~8 hits | |
| ~1340% · ~10 hits | ~2060% · ~8 hits |
Each harvest event rolls resources independently. Actual yields vary.
Killing the R-Megatherium yields Hide, Raw Meat, and Pelt. The Hatchet harvests the most Hide and Pelt, while the Pick maximizes Raw Meat yield.
While ridden, the R-Megatherium gathers Chitin, Fiber, Mushrooms, and Rare Mushrooms at 6× efficiency. Berries, Cactus Sap, Clay, Seeds, Rare Flower, and Sand are gathered at 5×. Its Claw, Slam, Bite, and Water Bite attacks all provide the same high gathering rates. This makes it ideal for rapid node clearing in diverse biomes.
BreaksThatchWoodStoneMetalTek
Water bite
Base damage32
Base damage49
ResistsWeak to
HitboxesHead ×1.5
Base damage at level 1, 100% taming effectiveness, no imprint. Open damage calculator
The R-Megatherium takes +120% damage from Instant HurtDinos and +100% from spike walls, making it highly vulnerable to both. It is immune to Mining Drill Harvest damage. Due to its weaknesses, avoid placing it near spike walls or using it against Instant HurtDinos. Level Health and Melee Damage to maximize its effectiveness in combat.
The Head has a 1.5× damage multiplier, making headshots effective for faster knockout. Target the head when sedating this creature.
Can break Thatch and Wood. Build at least in Stone.
Base XP per kill: 4
Per kill
318 XP4 base × 15.9 level × 4 × 1.25× wild × 1× server
This page details the R-Megatherium's stats, taming requirements, breeding limitations, harvest yields, and combat data. Refer to the taming calculator, breeding calculator, and spawn map for further planning.