Lil' Alien is a common pet in Murder Mystery 2 (MM2). Featured in the active in-game lineup. An accessible pick for newcomers looking to build a starter kit. Lil' Alien accompanies the player and grants passive buffs while active. Obtained from: Halloween Event 2025 - Live Event Reward. Community trade value: around 0.2. Notably: Over 650,000 players attended the live event and received this pet