Disney Infinity 3.0 Edition (Game Only)
Yes it does it is a extension type game 3.0 is number 3 otherwise there is the first one then 2.0 then 3.0 but the characters can be used on all of them you just have to buy the characters to use them.
Unfortunately there’s is no upward compatibility of playing Ps3 games on the PS4. To be honest though, the game is on the cheap for the PS4 since Disney has decided to discontinue the line. You may be able to download the PS4 version of the game online and the “tray” and figurines do work on the Ps3 and PS4.
yeah the figures work with all versions of the game and all consoles