Absolutely. If you installed TDU Platinum six months or a year ago and encountered bugs, Patch 1.21 is the reason to return. It transforms a "great mod" into a "stable platform."
No patch is perfect. The development team has already pinned a "Hotfix 1.21a" list for the next two weeks. Current known bugs: Test Drive Unlimited Platinum Patch Update 1.21
Do not use 1.21 with the old "TDU Mod Pack Tools." The database structure has changed. Use TDUF (TDU File Explorer) v2.5.3 or newer. Absolutely
: A new, optional Expert level AI has been added for players seeking a greater challenge than the original game provided. The development team has already pinned a "Hotfix 1
Beyond just adding cars, update 1.21 focuses on polishing the mechanical and visual experience:
Released on August 13, 2022, the Test Drive Unlimited Platinum Patch Update 1.21 significantly updates the comprehensive "Platinum" mod by adding new vehicles, including the Bugatti Chiron Supersport 300+, and refining existing models with new, specific customization options. This update aims to enhance the overall experience, which features over 800-900 vehicles, improved physics, and enhanced visual, audio, and stability, with installation requiring a clean version 1.66A, as noted on Turboduck . For details, visit Turboduck.