Gungrave G.O.R.E - Ship's Core - S Rank - G.O.R.E Difficulty - Grave
That one was very tough. Timing requirement for S Rank is below 10 min. You have to do a full blown speedrun in order to do it, and even then, it would be extremely tight. Also, you are at the mercy of the final boss's RNG. You can get screwed very easily there if he decides to teleport around. Hardest level to S Rank, hands down!
Huntdown - World Records: • Huntdown - 100% - World Record - Bada...
No Death Runs/ Highest Difficulty: • No Death Runs / Highest Difficulty
Ruiner - World Records: • RUINER - WORLD RECORDS
Travis Strikes Again - World Record Speedruns: • Travis Strikes Again - World Record S...
Mayhem Brawler - World Record Speedruns: • Mayhem Brawler WR Speedruns
Cuphead - World Record Speedruns: • Cuphead-WORLD RECORD SPEEDRUNS