Here is the full list of all 31 GOAT OF DUTY achievements.
Ram an opponent and kill him midair.
Also goats have their special place.
Don't expect they will explode for real.
Ram 25 opponents to death.
Nail 50 opponents with the Piercer.
Impale 50 opponents with the Impaler.
Slice 50 opponents with the Ripper.
Explode 50 opponents with the Missile Launcher.
Send flying 50 opponents with the FusRoBeh.
Snipe 50 opponents with the LightGun.
Detonate 50 opponents with the Grenade Launcher.
Cook 50 opponents with the Roaster.
Kill 101 opponents.
Kill 50 opponents with Headshots.
Kill 500 opponents with Headshots.
Kill 250 opponents with Explosions.
Push 50 opponents off a ledge.
Goats bodies are not made for flight. But they dont' know that, so they try it anyway.
Actually, your opponents will complete this achievement for you.
Win 50 Free For All matches.
Win 50 Gun matches.
Win 50 FusRoArena matches.
Win 100 Team Deathmatches.
Win 340 matches in any mode.
Kill 10 opponents in a row without dying.
Kill 25 opponents in a row without dying.
Kill 25 opponents with the Zero-G Saws. (Alternative fire)
Bleat 100 times. (In this game)
"Don't move! He can't see us if we don't move."
Hit an opponent 5 times with Ram or FusRoBeh without making it touch the ground.
Yes, we developers make achievements for you, bug-seeking goats.