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