Cross-server portals compatible with MySQL for player transfers. Fancy visual effects with particle highlighting. No dependencies required, standalone plugin. Per-portal permissions and command system. Entity portal transfer with velocity preservation
Portal 2 takes place approximately 50,000 years in the future. Keighley mentioned setting Portal 2 in 52,000 AD. Half-Life 2 takes place after Portal 2
First appeared in Portal (2007) as a warning about GLaDOS's deceptive behavior. Written by Doug Rattman in hidden cubby-holes about unfulfilled cake rewards. Created by Erik Wolpaw and Chet Faliszek as a plot device
Ancient city center contains portal-like structure with reinforced deep slate blocks. Structure's window area is 10 times stronger than obsidian. Structure was originally called "small portal statue" in beta snapshot 22W13A
Aperture Science founded in 1947, initially producing shower curtains. Company went bankrupt in 1968 after Senate hearings about missing astronauts. Aperture Science went public in 1953, producing shower curtains for military
Created by God to contain his first beasts, Leviathans. Contains 30-40 million souls, each destined to prey on others. Features unique plant life, including Leviathan Blossom. Hierarchy appears fluid, with Leviathans as apex monsters