https://www.pcgamer.com/black-ops-4-blackout-player-creates-neat-interactive-battle-royale-map/

An innovative Call of Duty Black Ops 4 player has created an interactive map for its battle royale offshoot, Blackout. Posted to Reddit (via VG24/7), Game_Maps' project can be accessed without launching the full game.  

In his Call of Duty: Black Ops 4 review, Steven T. Wright complimented Blackout by saying its compact and loot-filled map "produce a much faster, more thrilling game that's more akin to Fortnite [than PUBG]".