A community-created map for Valve's free-to-play shooter Counter-Strike 2 introduces a unique twist on the game's established Hostage Rescue mode, tasking players with saving dogs instead of humans. The map, titled "Shelter," is set within a fictional animal shelter where players must thwart the efforts of "Phoenix Biotechnical" to abduct animals for medical experimentation.

The "Shelter" map features a detailed environment with both indoor and outdoor areas. Close examination reveals "kennel cards" for the dogs, which provide descriptions of their personalities and habits when players aim down sights. The map also depicts grim settings with medical equipment, highlighting the plight of the animals targeted for testing.

Gameplay on "Shelter" involves players carrying rescued dogs on their shoulders to safety. It is expected that one team will attempt the rescues while the opposing team aims to prevent them, mirroring the standard Hostage Rescue mode.

Counter-Strike 2 maintains a significant player base, frequently exceeding one million concurrent players on Steam, making it the platform's most popular game. The introduction of the "Shelter" map comes at a time when real-world stories of animal rescues, such as the release of over 1,500 beagles from a medical research facility in Wisconsin, have gained widespread attention.