Despite the delay later into 2016, Mighty No.9's trophies have appeared online thanks to Exophase. There are thirty one trophies total, broken down between a platinum, five gold, nine silver, and sixteen bronze.

The trophies appear to follow the standard of difficulty, timed, and reaching a certain number type of trophies. Examples are completing the game on Hyper difficulty, completing the game in 60 minutes, and reaching 10,000 points total. You can find the full trophy list below.

Platinum

  • Trophy Master: Get 'em all.

Gold

  • Brave the Gauntlet: Complete all themes in single-player Challenge Mode.
  • Super Turbo Hyper Fighting Robot: Complete the game on HYPER difficulty.
  • Legendary Peacekeeper: Complete the game without restarting on HARD difficulty.
  • Cleared Story (Super Fast): Complete the game within 60 minutes.
  • Super Boss Killer: Complete Boss Rush Mode in less than 20 minutes.

Silver

  • Mighty Amazing: Complete every AMAZING! technical bonus.
  • Mighty Sprinter: Complete every SPRINTER! technical bonus.
  • Super Hardcore Fighting Robot: Complete the game on HARD difficulty.
  • Absorptionist: Achieve an A rank or higher and 100% Xel absorption rate result.
  • Maximum Result: Achieve an S rank result.
  • 50 Combo!!!!!: Get 50 100% Absorption combos in a row.
  • Cleared Story (Fast): Complete the game within 120 minutes.
  • Boss Rush Mode Cleared: Complete Boss Rush Mode for the first time.
  • Mighty Survivor: Complete every QUICK CLEAR! And NICE CLEAR! technical bonus.

Bronze

  • FINE PLAY! (Prison Boss): Achieve all FINE PLAY! technical bonuses in the Prison boss battle.
  • FINE PLAY! (Robot Factory Boss): Achieve all FINE PLAY! technical bonuses in the Robot Factory boss battle.
  • FINE PLAY! (Last Boss): Achieve all FINE PLAY! technical bonuses in the Last Stage boss battle.
  • FINE PLAY! (Mighty No. 4): Achieve all FINE PLAY! technical bonuses in the Mighty No. 4 boss battle.
  • FINE PLAY! (Mighty No. 2): Achieve all FINE PLAY! technical bonuses in the Mighty No. 2 boss battle.
  • FINE PLAY! (Mighty No. 1): Achieve all FINE PLAY! technical bonuses in the Mighty No. 1 boss battle.
  • Mighty Collector: Score 10,000 points in total.
  • Mighty Hoarder: Score 100,000 points in total.
  • Mighty Millionaire: Score 1,000,000 points in total.
  • FINE PLAY! (Mighty No. 7): Achieve all FINE PLAY! technical bonuses in the Mighty No. 7 boss battle.
  • FINE PLAY! (Opening Boss): Achieve all FINE PLAY! technical bonuses in the Opening Stage boss battle.
  • FINE PLAY! (Mighty No. 6): Achieve all FINE PLAY! technical bonuses in the Mighty No. 6 boss battle.
  • Super Fighting Robot: Complete the game on NORMAL difficulty.
  • FINE PLAY! (Mighty No. 3): Achieve all FINE PLAY! technical bonuses in the Mighty No. 3 boss battle.
  • FINE PLAY! (Mighty No. 5): Achieve all FINE PLAY! technical bonuses in the Mighty No. 5 boss battle.
  • FINE PLAY! (Mighty No. 8): Achieve all FINE PLAY! technical bonuses in the Mighty No. 8 boss battle.