Super Bomberman R Online will no longer be exclusive to Google Stadia on May 27th.
It will be on that day that Konami will present it as a free game for PC, PS4 and Nintendo Switch (the Xbox One version will arrive later, at a date yet to be announced). As a free game, Super Bomberman R Online will feature a Battle Pass system and optional purchases, such as special skins that you can purchase for use in the game.
Silver Pass is free and the more you play Battle 64 mode, the more XP you earn to level up and earn rewards. There are 100 levels on the Silver Pass with rewards like accessories, poses and more.
The Gold Pass is paid and in its 100 levels it allows to obtain many more exclusive cosmetics and Konami makes a point of mentioning that there are not included items capable of benefiting the gameplay.
Super Bomberman R Online will also have seasons of challenges and content, with rewards such as Old Snaker Bomber from Metal Gear Solid, which can be obtained with Bomber Coins, digital currency purchased with real currency.