Jurassic World Evolution 3 update 1.003.005 (1.3.5) is available to download on PS5, PC and Xbox. According to the official JWE 3 update 1.003.005 patch notes, the latest update 1.3.5 fixes Campaign event progression, improves dinosaur relationships, hunting, and animations, corrects Sandbox terrain and UI issues, updates combat contract descriptions. Apart from this, Jurassic World Evolution 3 patch 1.003.005 also resolves a crash caused by undoing chained Geothermal Outlet placements.
JWE 3 Update 1.003.005 Patch Notes – June 29, 2026
1.3.5 Update Summary
- Fixed the Campaign “Further Analysis” assignment event progression.
- Resolved multiple dinosaur behavior, combat, and animation issues.
- Corrected Sandbox terrain and UI tool problems.
- Fixed an undo-related crash involving Geothermal Outlets.
Campaign – Rebirth Expansion
- Fixed the “Further Analysis” assignment so it now triggers the correct in-game event after completion.
- Updated combat contract objective text to clearly state that each contract applies to only one species.
Sandbox
- Fixed a terrain skirt visual issue on the Riverside Lab Sandbox map that could appear after loading a save.
Dinosaurs
- Titanosaurus and Patagotitan now recognize each other as liked species.
- Fixed Mutadon jump attack alignment against Tyrannosaurus rex.
- Aligned Spinosaurus JWR stats with the default Spinosaurus.
- Fixed hunting and kill animation alignment for Distortus rex and Spinosaurus JWR when attacking Parasaurolophus.
- Dinosaurs with the Amicable Experimental Trait will no longer fight each other.
- Corrected the paleo needs for the KentrosaurusCC Cosmetic Variant.
- Fixed a rare issue where Mutadon could walk into the ground after completing a hunt.
- Reduced the splash effect created by juvenile Aquilops while walking through wet terrain.
- Adjusted Distortus rex drinking visual effects to better match its jaw position.
UI
- Fixed an issue where the demolish tool became unresponsive and the interface flickered after entering Advance Move after placing multiple copies of the same blueprint.
Stability & Performance
- Added general performance and stability improvements.
- Fixed a crash that could occur when undoing the placement of a Geothermal Outlet as part of a chain of connected core buildings.
Previously, a major patch 1.21 added Species Pack offering up 4 new prehistoric species: Yutyrannus, Deinocheirus, Sinosauropteryx and Jeholopterus. Unfortunately, players are facing various bugs with the game. Today’s Jurassic World Evolution 3 version 1.003.005 will fix a few of these issues.
Download free JWE 3 patch 1.003.005 for PlayStation 5, PC and Xbox.
 details released on PS5, PC and Xbox. Read the official JWE 3 update 1.003.005 patch notes.){kind=link}