Since you can't install these two games in many countries they should be removed from daily Arc quests.
Or there should be no region restriction for playing those games (it makes no sense to limit these games to just a few countries).
1) If there is just a technical problem for allowing players to play these games from other countries then it should be fixed, just like any other bug (we live in the 21st century, aren't we?)
2) Another thing is this: isn't it against law to discriminate players from other countries?
3) Anyway, why would a game refuse potential customers?
4) All games invest so hard on getting more players in order to keep servers alive (which means more customers too).
Sorry, but to me it sounds like beyond stupidity.