They are planning it but Sly 4 being Sanzaru's first game if they don't succeed they will not make a fifth which would leave the ending in a terrible place.
In Sly 3, he doesn't really lose his memory, he fakes it and gets married to Carmelita, that's why he winked at the end of the game. Luckily, their making a new Sly but unfortunately, its not going to be about sly, my guess is that its going to be Sly's and Carmelita's children.
It's unknown if he will reappear in Sly 4.
.yes there is a sly 5 because I'm the man who ask this question and I have sly 5 and sly 7.thats narley
just sly 4 it will come out in 2012 i think
There is no details as to whether there will be a Sly 5 game yet.
definatly!
Another rumour of the fifth Sly game. The other one is sly cooper thieves be forever.
Sly 4 will be called "Power of Thieves".
No, Sly 4 is only going to be available for PlayStation 3.
There will be a Sly 4 on June 8th Its expcted 2 come out
No. The new Sly Cooper collection is being released exclusively on the PS3