Go to an online lobby, get absolutely destroyed by people who look like they are doing a tool assisted speedrun and then spend all your currency on Gacha Bom and unlock Pyramid Head and 600 other weirdos. This is easily the best no-nonsense Bomberman experience I could ask for, and the fact that it's a fan game is something I often forgot while playing. It has great online with it's own servers, an incredible amount of map layouts and characters, and every power-up you remember from Bomberman's entire history including Louies to ride. It's a great experience.