Space Ace appears in the following leaderboards:

• boxcar turtle
• cheerful antler hat
• cheerful Crimbo sweater
• cheerful pajama pants
• Deactivated MiniMechaElf
• fumble formula
• gibson
• grouper fangirl
• groupie spangles
• mime army insignia (psychological warfare)
• pteruges
• silent A
• silent C
• silent E