See nearly every single enemy in SIA51:R up close with information about them on the side.

🔴 It's simple. Your mission is to survive in area 51! 🔴 Kill monsters, get cells, and unlock new weapons at shop! 🔴 Find stronger weapons hidden in the map, portals or from a boss! 🔴 Press Shift key to Run! 🔴 Most hidden items cost 2500+ cells, so consider killing enemies first! 🔴 This is a remake of SIA51! NOT a copy! We strongly respect PenguinDoc's work! 🔴 Exploiting in public servers will lead to a permanent ban.