G5 Games - Attention all Mystery of the Opera® fans! Want to check

Operius: conheça o jogo de arcade offline do Opera GX

Tip] Play Hidden Secret “Operius” Offline Game in Opera GX Browser (No Internet Required) – AskVG

Opera GX, Gaming Browser

What Offline Browser Game Can You Play on Opera GX?

Operius, Operius Wiki

Get Mystery of the Opera: The Phantom's Secret - Microsoft Store

Software Update] Opera 105.0.4970.48 Stable Released, Here is

The 7 Best Offline Games for Kids

Opera's generative AI chatbot Aria now supports Opera GX browser

Opera is seeming very squashed : r/operabrowser