4 (hopefully) easy Puzzles for you! *QR-Code fixed*

Hey guys!

I'm sometimes annoyed by my incapability to solve most of the puzzles I find here in the forum.
Do you feel the same? Try these puzzles I created for you, they should be easier than most of those you find here.
I hope.

All the giveaways you can find here require a 0.01$ contributor value. All giveaways end when this countdown is finished: Countdown (I hope this works for different time zones? It's 3pm UTC on the 22nd of September). No sharing of links or answers, please.

Don't like puzzles at all? Okay, here is the first giveaway for you: Delve Deeper DLC: Treasures and Tunnels.

So, let's start at the puzzles. The first one is a little gaming trivia thingy. If you can answer the questions, you will get a giveaway link for Time Gentlemen Please! and Ben There Dan That! Special Edition Double Pack.

Want to win Audiosurf? Solve this: AUG AUG CAG AUA AAG.
Because it doesn't work another way, please note that Q = Z. Also, you sould know this: XXxXx.

I hope that was not too hard.
jericho is the way you want to go now?
likewise, you have to solve the puzzle in this paragraph.
Zzz... still searching?
2 to go, don't miss out on this one right here!

Okay, last one for now. Hospital Tycoon awaits you, if you can solve the puzzle.

Now, have fun solving these.