If you're looking for more details, I can look up the from the more recent Version 1.7.1 (April 2026) or explain how the Elite Leaderboards work. Which would you prefer? F-Zero 99 1.5.5 update out now, patch notes

: A special event where players competed in nine consecutive three-lap races for a cumulative high score.

Iconic characters (Captain Falcon, Samurai Goroh, Dr. Stewart, and Pico) reappeared as special rivals on frozen tracks; defeating them rewarded players with unique Pilot Card badges.

Files found on third-party forums or file-sharing sites can occasionally contain malware or corrupted data that may put your hardware at risk.

def calculate_file_hash(file_path, hash_type=hashlib.sha256): h = hash_type() b = bytearray(128*1024) mv = memoryview(b) with open(file_path, 'rb') as f: for n in iter(lambda : f.readinto(mv), 0): h.update(mv[:n]) return h.hexdigest()

The file "F-ZERO 99 -NSP--Update 1.5.5-.rar" appears to be a compressed archive file, specifically a RAR (Roshal ARchive) file. Upon closer inspection, it seems to be related to the popular Nintendo franchise, F-Zero.