Dirt rally 2.0 update 1.24 on PS4

[Hrabie2020 0]

I finished downloading of dirt rally 2.0 as free play station plus game of April. And now the version 1.24 is available for update and In top of my game's icon has written psn game not full game! 

But when I want to start the game without updating an error tell me the game has corruption and for to continue playing you should delete and redownload it.

Could you tell me does psn game means should I update the game before playing it?if no and I must redownload the game (about 79 GB) can I download the game as last month free game,please?

[theGunner76 2]

Im not sure if i follow you completely, but you have to update every game to be able to use their online features. Not just DR2. 

As for the free psn plus games, then yes. As long as you added it to your library, you can download, delete and download as many times you'd like. As long as you pay for the Plus subscription, that is... You'll find them all in your "Library" under "Purcased".