Tough as nails!
It's a well-known fact that games were harder back in the day. Perhaps our generation was made of tougher stuff, and today's kids are wimps? That sounds right, and we have a game to prove it. Hey, before we begin, did you know that I've fully mapped this game? No? Well, click the "Game Maps" link to your right...
Fire and Brimstone was released in 1990 by Firebird and is one of the most visually stunning platformers I have seen. The adventure takes place in a fantasy world of Norse mythology, as the mighty Thor must battle the forces of Hel. She has escaped and spread her lust for evil over the Nordic lands with her minions, creating havoc! So, wait for it, it's up to us to clean up this hellish infestation and get home in time for tea.
Check out these gorgeous screenshots with the first immediate puzzle (that makes no sense, ironically)...

This game blows you away from the start with an oddly puzzling demon who always wakes up!
Look out for witches with their rapid spells. Who are also tough to kill!
We are the mighty Thor!
There are five worlds (including Hel) to beat - Alfheim, Anaheim, Nidavellir, Muspell, and Nilfheim. Each screen is a puzzle in itself that requires careful thought before you attempt to foolishly maraud through. Even the first screen can confuse, and its solution makes little sense - get used to this trickery!
Each level’s objective is to find key parts and complete them. Only after all fragments are discovered can you finish the levels (along with a boss to defeat, of course). Therefore, every screen should be thoroughly searched for hidden objects to avoid being punished for laziness and sent back to revisit previous screens!
Thor doesn't only carry an axe but two individual weapons, which he flips between, including bombs and fire. Some power-ups will help improve our abilities against the hordes of baddies who come in all shapes and sizes - each possesses a cunning yet humorous personality. Everyone is often really difficult to kill, from magic-throwing witches to goblins, old bats, and things hiding in trees. It's impossible not to love this game's awesome charisma - I especially love the funky ghosts and creepy witches who fly by on their broomsticks.
Let's view another ghostly and witchy screenshot from this tough platformer...

Watch out for all kinds of freaky monsters. Oh, look, it's the mother-in-law on her broom!
We're in the creepy woods, which are full of ghosts. And HIM too! Runnnnn!!!
Aesthetics
Fire and Brimstone offers an exceptional visual treat by Chris Sorrell. Astounding attention to detail, using an artistic flair that perfectly complements the medieval and hellish atmosphere. The characters look fantastic and are superbly animated with scenic settings that are always beautiful. Jaw-dropping 16-bit pixel art.
Warning: there’s no scrolling. For an Amiga user, this likely translates to their usual complaints about Atari ST ports. However, Fire and Brimstone wasn’t designed to scroll and is perfectly suited as a flick-screen platformer. In fact, I'm pretty sure scrolling wouldn't have had the same effect at all.
David Whittaker’s thumping sample tune serves as the title music, and while brilliant, I must admit I prefer his chiptunes. Don't get me wrong, it's excellent, but just my personal taste. The in-game sound effects are superb for all the usual effects, but clearly can’t match the majestic quality of the lush and detailed graphics.
It sure looks and sounds the business, alright, so let's see another couple of screenshots...
See that guy in red, I wonder what's his story?
Oh, each level has a secret room. Don't miss it otherwise, you'll be sent back!
The CryptO'pinion?
Fire and Brimstone is the most challenging platformer I’ve ever played, with its unforgiving mechanics. However, with patience, you’ll learn how each screen functions and make progress. Even then, it remains incredibly difficult, so I’d rate it as one of the most frustrating games. Hardly a glowing review, right?
Ignoring my painful progress (with a trainer), this game is incredibly entertaining and potentially rewarding for a determined player. I love how each screen offers its own mini-adventure, which naturally extends its lifespan due to its design. Despite its flaws demanding a trainer, I absolutely love it.
However, I fear only the foolish bravest should venture into this world of torment. Enjoy!