Fulgore was recently released for Killer Instinct, and with the inclusion of the new character came the addition of Arcade mode. In Arcade mode you face off against seven opponents in a ladder-style battle series. If you follow the correct formula, you get to face Shadow Jago as the seventh character in the ladder. If you defeat Shadow Jago, you unlock Shadow Jago's Lair in stage select.
To fight Shadow Jago, there are a few requirements you must meet. Each character has three potential endings. You must unlock all three endings with a single character before you can face Shadow Jago with that character. For example, if you want to fight Shadow Jago using Fulgore, you need to unlock all three of Fulgore's endings first, then run through Arcade mode again to fight Shadow Jago as the seventh battle.
You can unlock endings on any difficulty setting. The ending you get is directly tied to performing an Ultra Combo during the rival match and the match against Fulgore. The rival match is always the sixth fight in the ladder, and Fulgore is always the seventh and final battle.
Arcade Mode Endings
Ending Unlock Method
1 Do not perform an Ultra Combo on the sixth or seventh opponent.
2 Perform an Ultra Combo on the sixth opponent, but not on the seventh opponent.
3 Perform an Ultra Combo on the sixth and seventh opponents.
Begin Arcade Mode with any character on medium or higher difficulty that you’ve unlocked all three endings with. From there, you need to perform as many Ultra Combos and earn as many Supreme Victories as possible and you cannot lose a single match. Facing Shadow Jago is based upon how high your score is. So the better you play, the more likely you are to reach him. And don’t forget that you most perform an Ultra Combo on the sixth opponent (your rival).
If you did all of the above things correctly, you’ll skip over sub-boss Fulgore and progress to fight the real boss of season one instead, Shadow Jago! Let us know in the comments your Arcade Mode experience!