No. Sony officially shut down **PlayStation Network (PSN) services for the PlayStation 3 on September 28, 2021**.
What No Longer Works
Online multiplayer (all games).
PlayStation Store purchases / downloads (games, DLC, themes, avatars).
Game updates / patches (cannot download new ones).
Trophy sync (offline trophies won’t sync to profile).
PlayStation Home (closed 2015).
Video/Music services (Netflix, YouTube apps may still work if already installed, but no updates).
What Still Works
Offline Single-Player / Local Multiplayer: 100% functional.
Disc Games: Play any physical game (base version, no patches).
Downloaded Games (Already Installed): Run perfectly offline.
Blu-ray / DVD Playback: Media apps on disc or pre-installed.
PS1 / PS2 Classics (Disc or Downloaded): Play offline.
Save Data: Local saves work. Cloud saves inaccessible.
Workarounds (Advanced)
Custom Firmware (CFW / HEN): Enables homebrew, backups, fan-made server revival (e.g., PS3Xploit, webMAN MOD). Some private servers (PSNee, OpenSpy) restore online for *specific* games (MGO2, Demon’s Souls, GT5/6). Risk: Console ban if detected on official PSN (though PS3 PSN is dead).
RPCS3 (PC Emulator): Plays PS3 games on PC. Netplay via RPCN (custom netcode) for some titles.
For the average user: **PS3 online is gone.** Enjoy the incredible offline library.