Looks like EA servers for these games are closing after all
Crysis Multiplayer Mode Will End On October 11th | eTeknix
Crysis 3 Servers Will Shutdown 7th of September - YouTube
Crysis 3 - PCGamingWiki PCGW - bugs, fixes, crashes, mods, guides and improvements for every PC game
Can't connect to multiplayer on Crysis 3 (Xbox 360 version of played on Series X) but my friend can play normally, does anyone know a possible fix? Crysis 2 works just fine. : r/Crysis
Crysis 3: Server Browser - Orcz.com, The Video Games Wiki
EA ferme les serveurs de Dante's Inferno, Crysis 3 et Dead Space 2 - Actu - Gamekult
Electronics Arts : serveurs fermés pour Crysis 3 et Dead Space 2