Items in Rocket League are stored server-side by Psyonix. No external "client hack" can permanently add items to your official inventory; at best, these tools only change the visual appearance on your local screen (similar to the legitimate Account Bans:
Using third-party "Unlock All" hacks like the for Rocket League carries significant risks to your account and device. These tools are often flagged as malicious and can lead to permanent bans. Key Risks & Security Warnings Items in Rocket League are stored server-side by Psyonix
. Most software claiming to "unlock all items" server-side is either a cosmetic-only mod or a malicious scam. The Reality of "Unlock All" Hacks Items in Rocket League are stored server-side by Psyonix