If you’re not into online gaming, and you have a printer, you could try some print and play games. This is certainly not an exhaustive list, but a few I’ve found which may be of interest. Many kind publishers are offering free special versions of games especially for this quarantine which are worth a look.
Good Little Games have 11 games available.
Jelly Bean Games have quite a nice selection.
Cheapass Games
Asmodee have some games such as Catan and Dobble to print and play
Not quite print and play, but if you’re a fan of exploding kittens and all players have a set of cards you can play Quarantined Kittens
Rolling Realms from Stonemaier Games
Wonderland by Renegade Studios
Some free and some paid games at PnP Arcade from top publishers such as Weird Giraffe Games and many more…
Rolling Village
Some free quarantine colour and play from AndHeGames
A few games available in French, English and Spanish here
Admagic shoutout a few print and play games out on their print & play Facebook page