I thought that the landind was just a thing Angry VG nerd did for a laugh. Didn't know it was that hard.
My list:
1. Castlevania Adventure(GB) Simon Belmont was a SLUG in this game. anything beyond level 3 with the moving spikes was beyond me.
2. Seaquest DSV (SNES) The Darwin mission were impossible. Darwin handles like a brick, he dies instantly and you have to flick with him 30+ switches in a maze in minutes.
3. Duke Nukem Zero Hour (N64). I could finish that, but didn't have the patience. I dropped it in the last level after endless respawning. Shame, it was a great game.
4. Gods (PC) Could not pass the skull boss. I blame it on the keyboard.
I take pride though on finishing Super Ghouls and Ghosts, Axelay, Jet Force Jemini (Mizar was very hard to beat) and Battletoads in Battlemaniacs.
"You won't find Adobe here in Nairobi"