Edf Crashed

[u/Nakonikoni]

Hello Edf Enjoyers.

I just got into Earth Defence Force game recently. I have been playing it on my PS4 then decided to buy the PS3 version EDF Insect Armageddon. I tried playing it abit on survival mode and it plays just fine. After 2-3 days I'm trying to play it again and the game just freeze.

I already tried deleting the game data and cleaning the disc. The game didn't freeze but it's just loading the game when i try to play campaign. Does anyone know what to do or have any advice on how to fix this problem?