ARK: Survival Evolved Wiki
Disambig This article is about Rex Tek Saddle, not to be confused with Rex Saddle Rex Saddle, Rex Bionic Costume Rex Bionic Costume, or Tek Rex Tek Rex

Disambig Rex Tek Saddle is referred to as "TEK Rex Saddle" in ARK: Survival Evolved Mobile

Rex Tek Saddle
Rex Tek Saddle
Equip a Rex with this to ride it. Using requires learning the Tekgram.
Armor rating
Unlocked upon defeating
Lua error in Module:Infobox_tekgram_boss_list at line 30: attempt to concatenate field 'Difficulty' (a nil value).
Added in
Spawn Command
cheat gfi RexSaddle_Tek 1 0 0
cheat giveitem "Blueprint'/Game/PrimalEarth/CoreBlueprints/Items/Armor/Saddles/PrimalItemArmor_RexSaddle_Tek.PrimalItemArmor_RexSaddle_Tek'" 1 0 0
Unlock Tekgram
cheat unlockengram "Blueprint'/Game/PrimalEarth/CoreBlueprints/Items/Armor/Saddles/PrimalItemArmor_RexSaddle_Tek.PrimalItemArmor_RexSaddle_Tek'"
Crafting XP
344 XP
Crafting time
Crafted in
Required stations
ARK: Survival Evolved Mobile Ingredients (Mobile)
Resources breakdown [Expand]
1800 × Metal Ingot Metal Ingot
3600 × Metal Metal
250 × Crystal Crystal
Total Base Ingredients

The Rex Tek Saddle is used to ride a Rex Rex after you have tamed it. It is an upgraded version of the Rex Saddle Rex Saddle.


In addition to providing more armor than the regular saddle, pressing the melee key (default Ctrl) while riding a Rex with the Tek Saddle will activate a laser helmet.

This helmet can fire laser projectiles in front of the Rex, which deal explosive damage and can destroy structures. It deals around ~60 damage against Metal structures and ~1300 against Thatch structures.

This weapon:

  • Has a rate of fire of about 2 projectiles per second.
  • Costs 4% energy per projectile.
  • Has no auto-fire. You have to click for every shot.
  • Only uses Element Element from the Rex inventory.
  • One Element gives the Rex Tek Saddle 25 projectile shots.
  • However this function doesn't exist in ARK: Survival Evolved Mobile


The Engram is obtained by defeating the Alpha Megapithecus Megapithecus, the Alpha Manticore Manticore, Alpha (Aberration) Rockwell Rockwell, or the Forest Titan Forest Titan.


  • Like all Tek-nologies, Rex Tek Saddle can not be used inside Boss Arenas, though it can be equipped.