I can't tell if some of the fake names of apps are jokes or just a really poor comprehension of English. Changing "Steam" to "Cteam"...... is..... funny? If so I really, really do not get the joke. I'm guessing it's poor English. If it were decent English they'd have turned "Assassin's Creed" into something like "Asses Creed" or something instead of "Kill's Creed".
"Kill's Creed". Wooooo, funny.