Now then...I own well over 200 games...(NES, Atari Jaguar, GBC/GBA, N64, GCN, PC) and have beaten almost every one. Very few requiring cheats. There are a few games which I deem impossible...
1. CyberMorph (Atari Jaguar) Now, this game doesn't have bosses, but you visit different planets, collecting enough "pods" to leave the level. This game has it all, invincible enemies, giant worm things that were next to impossible to kill, since they come in large groups on the later levels. If you hit a mountain, which every planet is covered in, you are badly damaged. If you go fast enough to escape enemies, you crash into mountains because of the dreaded, "graphical pop up". Like I said, this game has no bosses, but several of the normal enemies are so fast and deadly, it's like your surrounded by bosses.
2. Trojan (NES) This game is hard the first time you play. After a while, you get good enough you can make it to the 3rd level. Then, instead of just fighting foot soldiers from the left and right, which is hard anyway, you now have to face crossbowmen, (which you can't hit) quicksand, (which you can't jump over or anything) and centipede-like things which can roll up into balls ond run you over. Friggin 3rd level. Does have an intense multiplayer mode, though.
3. Tachyon: The Fringe (PC) I love this game. Hard at times, easy at others. The final misson on the Bora(sp?) side is impossible. I tried it with every ship, every stratagy I could think of. I finally just cheated and flew right up next to the ship I was supposed to destroy and fired relentlessly for about 10 minutes. You are under a constant spray of lasers and missles by both the station and the enemy ships. I-M-P-O-S-S-I-B-L-E.
Wondering if anyone has played these games?