Is Worms Ultimate Mayhem down?

Check out Worms Rumble:https://store.steampowered.com/app/1186040/Worms_Rumble/About the GameWorms™: Ultimate Mayhem is the definitive 3D "Worms™" game! Load your weapons and experience a whole new dimension in destructive turn-based cartoon action! Taking the game into 3D creates all-new strategic and gameplay possibilities. With over 70 single-player missions and challenges, online and local multi-player for up to 4 players, 5 multi-player modes, Steam Achievements, unprecedented customization of both worms and weapons, and fully destructible environments, it’s bursting with anarchic mayhem. Battle and puzzle your way through all of the missions from both "Worms™ 3D" and "Worms™ 4: Mayhem" - it’s essentially two games in one. With the addition of HD visuals, gameplay enhancements and new extra content, it is the ultimate 3D "Worms™" collection! Key Features EXTENSIVE SINGLE-PLAYER CONTENT: A vast array of single-player content spanning the very best of the 3D "Worms™" games, ranging from shooting challenges to speed runs, whilst a collection of crazy missions, interspersed with newly fully voiced narrative FMV sequences, make up the single-player campaign. Additionally, a huge number of challenges ask the player to master the individual skills of the game (such as piloting a Jetpack or steering a Parachute) in order to complete tasks such as target shooting or collecting targets, all against the clock. ONLINE AND LOCAL MULTI-PLAYER: Full online play for up to 4 players over a wealth of game modes such as "Statue Defend", "Homelands" or just plain "Deathmatch", plus the ability to create your own custom game settings to play against your friends! Because of the turn-based nature of the game, it can be played multi-player offline on one screen. Fight on the randomly generated landscapes, even save and share them, which allows for a huge amount of multi-player...