How QUICKLY Can You Complete Professor Oak's Challenge in Pokemon Crystal?
35:07
How QUICKLY Can You Complete Professor Oak's Challenge in Pokemon Ruby/Sapphire? - ChaoticMeatball
49:08
How QUICKLY Can You Complete Professor Oak's Challenge in Pokemon Brilliant Diamond & Shining Pearl?
51:46
Pokémon Crystal Hardcore Nuzlocke - Banning Half the Pokédex! (No items, no overleveling)
40:55
How QUICKLY Can You Complete Professor Oak's Challenge in Pokemon Gold and Silver?
1:31:11
Scyther vs Scizor - Pokemon Crystal
1:04:33
The "Perfect" version of Pokemon Crystal was TOUGH!
58:38
How QUICKLY Can You Complete Professor Oak's Challenge in Pokemon Sword/Shield WITH DLC?
57:59