Silver Days Ultimate

Silver Days Ultimate (銀デイズ：アルティメート) is a fighting game based on the Silver Days series, developed and published by Alex Guy and his studio, SEVENS. It is an updated and enhanced version of A Universal Battle, released exclusively for PC on December 1, 2021.

Like the original game, Ultimate follows its traditional style of gameplay, while also including a brand new, open-world style of gameplay, with players moving around a 3D space and utilizing various combos and special moves to attack their opponents. The game includes major characters from each and every story arc in the original manga, as well as characters from Silver Gaiden and Silver NX.

To accompany the series, the game contains A Universal Battle's story mode, as well as missions loosely adapting the major events depicted in Silver Days, Silver NX, and Silver Gaiden.

Characters
As an updated extension to A Universal Battle, all of its 47 characters return as playable fighters known as "Ultimates." It is important to note that the returning Ultimates are the same versions of the ones seen in A Universal Battle. As well as the returning cast, the game features 16 newcomers and 10 DLC additions, 73 characters are playable overall, the most for any Silver game. Each character is numbered based on the order in which they first joined the series.

Only the original 8 characters from A Universal Battle are available from the start, while the rest of the cast must be unlocked; however, the unlocking process and conditions are much simpler than the previous game. Ultimates will occasionally challenge the player in the game's lobby and can also be unlocked by playing through the game's story mode.