Here is the full list of all 15 Montaro achievements. It takes around 2-3 hours to unlock all of the achievements on Windows.
Unlock moon moon.
Stunned.
Drop the doge.
Interrupt the doge line.
Deal with it.
Wow.
unlock Banana.
Unlock the suit.
Purchase the orange box.
So bag, many happy, wow.
I'm not a doge.
Press Ð to rain.
Collect 802 pantsu.
Collect 1208 Dogecoins.
Snipe 30 crows.