BEASTWATCH: Meat & Mayhem Achievements Here is the full list of all 7 BEASTWATCH: Meat & Mayhem achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply BUTCHERComplete the game. EXPERT BUTCHERComplete the game on Hard Mode. SPEEDRUNNERComplete the game in one hour or less. THE OFFICEReach round 20 on Map 1. THE FORESTReach round 20 on Map 2. THE SLAUGHTERHOUSEReach round 20 on Map 3. SPLENDIDObtain an S rank after completing the game.