Let's-a-go!

Even though they were some of the more difficult levels, I always enjoyed the airship levels when playing Mario. They're just so different from the rest of the levels, even though that auto-scroll gets obnoxious. This awesome version of Bowser's airship by Nick Brick has all the necessary features: the cannons, the goofy propellers, and Bowser Jr.'s little flying machine. I really like how clean and polished this build is, it makes it feel very cartoony (and therefore accurate to the source material). It's very cool to see a 3-dimensional version of this ship.

Gamerfleet - Bowser's Airship

Henchman in a Half-Shell

 Koen (whose video-game style you may recognize) has just put out a fantastic model of Koopa Troopa from the Mario games. In the brief amount of time I spent playing Nintendo games as a kid (mostly Mario Kart), I remember enjoying this character more for his name than anything else, because it was so fun to say. Koopa Troopa!

Koopa Troopa

Plumbers On A Mission

I've played Mario and his brother in many of their adventures. The stand outs are Super Mario 64 and Luigi's Mansion of course, but there's been a lot of mischief these plumbers have gotten into. Interestingly enough, Mario actually started as a carpenter, and he only had a mustache because the limited pixel graphics of the age made it difficult to make faces. But even with the limited ABS voxels of today, builder 2 Much Caffeine managed to perfectly capture these two intrepid turtle stompers.

Brothers in brick

Bowser

He may not have been the very first final boss, but he was probably the one the most people have gone up against. Meet Bowser, from Nintendo's ubiquitous series of Mario games. Bowser is the widely considered the principal cause of damage to Nintendo game controllers (due to caffeine-fueled rages of frustrated gamers). This version by Sir Nadroj is pretty perfect (and not likely to cause any damage).