Ken Griffey Jr.'s Slugfest is a Nintendo 64 baseball game built around arcade-style MLB action. It features updated rosters and statistics, color commentary from Dave Niehaus, and on-field presentation focused on fast, easy-to-use play.

• Cleaned, tested, and guaranteed to play. Authentic cartridge.
• Baseball gameplay includes pitching, batting, fielding, Season mode, and an optional fantasy draft.
• Create and save custom big-league players for use alongside licensed MLB teams and players.
• Pitcher-Cam changes the view on the mound, letting each pitch play out from a pitcher-focused angle.
• Improved player animations support the game’s faster, more action-heavy baseball style.
• Super high-resolution mode is available when using the N64 Expansion Pak, sold separately.

The game is tied to the 1999 MLB season with official Major League Baseball and Major League Baseball Players Association licensing.