Half-Life 2: Jailbreak Source

killed, they respawn inside the enemy jail. Your objective is to imprison every member of the enemy team. The twist is, you can break out members of your own team, by fighting your way to the enemy jail and opening the doors! The game goes back and forth until one team is entirely locked up, the losers executed (in a variety of customised ways), then the next round begins! [*] Features: - Radar showing team member and Jail locations in your HUD - Icons showing the number of jailed team members and enemies - Customisable execution sequences (for mappers) - Difficult escape routes with physics and timing puzzles - Two completely new maps (Metropolis: A city area. Abalos: A subway station.) - Team dependent trip mines for defense - All the files and guides necessary to create your own Jailbreak maps
Jailbreak is modification for Half-Life 2, it's simple: Two teams, two jails. When you kill a member of the opposite team, they respawn, locked up inside your jail. When a member of your team is