【European version】

1. Install the 1.01 upgrade patch:
http://b0.ww.np.dl.playstation.net/tppkg/np/BLES01739/BLES01739_T0/baae5f2cd35b8361/EP4062-BLES01739_00-DIR0000000000100-A0101-V0100-PE.pkg

2. Install DLC license-free patch: DEAD ISLAND RIPTIDE EUR ALL DLC PACK FIX (BLES01739) .pkg

Download

1File
https://1fichier.com/?0sge202z7d6b3p5p5rhh
Mega
https://bit.ly/3c0iLwI

3. Start the game.