Netamin has announced the release of the spring edition of Ultimate Baseball Online, the world's only massively multiplayer online sports game (MMOSG) for baseball. This new version comes with an upgraded graphics engine and new features such as "AI Match" (currently in Beta) which allows individual players (or groups) to take on the CPU in pick up games. UBO 2007 spring edition will also introduce a number of new graphical features, including new animation effects such as auto-replays of homeruns, cut scenes for strikeouts, day and night effects, in-game advertiser graphics, and a brand new UBO stadium. A batch of screenshots has been added in our gallery.