As of June 17th, 2019 Happy Dungeons, a game developed by Toylogic and published by Microsoft Studios had its online services shut down. The game was a fun and sometimes challenging one that was always a blast to play and once it was announced that the online servers was ending with the announcement "we have determined that maintaining Happy Dungeons with the level of quality our beloved players have come to expect will be difficult." from the Dev team on: https://www.happydungeons.net/news this was probably because Happy Wars brought in more money in comparison to the few people who played and bought in game items, and in game currency in Dungeons, plus there was a lower amount of players, on Dungeons opposed to Wars.

Now as of ways to fix this, Microsoft Studios and Toylogic could bring back the servers completely which seems highly unlikely, or they could at the very least make it so Happy Dungeons could be played offline/local such as BattleBlock Theatre (Developed by: The Behemoth, and Big Timber Studios) which still allows you to play through the campaign and such even though the online servers are shut down.

If we win then Happy Dungeons will be reactivated as an actual playable game, if we lose then the game stays how it is right now, in the purgatory of games where it exists but isn't playable right along side Battleborn.