Mega Man 2 Keychain Pack! Retro NES Game 8-bit

Mega Man 2 Keychain Pack!
 
Step back into one of the most legendary eras of gaming with this Mega Man 2-inspired pixel art pack, featuring a massive lineup of fan-favorite characters brought to life in detailed, retro 8-bit style.
 

This collection captures the heart of the classic NES experience, including Mega Man, Proto Man, Dr. Wily, and the full roster of unforgettable Robot Masters:
Metal Man, Air Man, Wood Man, Bubble Man, Crash Man, Flash Man, Heat Man, and Quick Man—each recreated with bold colors, clean pixel outlines, and instantly recognizable designs.

Every piece is carefully crafted to reflect the original sprite style while optimizing for 3D printing, keychains, collectibles, and display builds. The variety in shapes, poses, and expressions makes this one of the most dynamic packs yet—perfect for mixing, matching, or showcasing as a complete set.

From the instantly recognizable spinning menace of Metal Man to the chaotic energy of Crash Man and the fan-favorite challenge of Air Man, this pack celebrates everything that made Mega Man 2 unforgettable. Whether you're a longtime fan, retro collector, or just love bold pixel art designs, this set delivers a perfect mix of nostalgia, variety, and display-ready charm.

More packs are always on the way! Thanks for the boosts, feedback, and support! 🚀

Check out the Mega Man 1 Pack here!

This pack has been all set up for super simple and easy printing with multiple AMS or AMS 2 Pro's or AMS HT's

If you only have an AMS or AMS lite, please grab the 4-colour print profile!

Most keychains take between 45 minutes to 1.5h to print!

Like this pack? Check out my other video game keychain packs here:
 

I have this set to use the 0.4mm nozzle with a .28mm layer height. This prints three layers of colour so the colours turn out nice and saturated and minimize waste. After the colour, there's one solid black layer, three layers of infill, and four final solid layers for the back for strength with the back pattern set to Hilbert Curve for a nice texture. There is a small hole in each model which is just large enough to fit a 1mm keychain jump ring. If you find it too small, you can modify the size of the “Keychain hole” object in BambuStudio to make it a little larger, or take a small drill bit and drill the final keychain to make it a little bigger!

I purchased my keychain set from Amazon if you'd like to get something similar!

All models have been flipped face down on the print bed so the surface texture from the PEI plate gives them a nice textured surface! All the different pieces of the models are there if you want to play around with it. There is one black ‘back’ piece in each keychain, which is perfectly aligned to the rest of the model. This causes some flickering in the viewport when moving around, but it disappears after slicing. If you modify the settings of that piece, it will affect the infill settings, so if you want to save a little filament, feel free to adjust it there!

I made some changes to the first layer and first layer infill speeds, reducing them both by about half. This increases the print time for the first layer, but increases the bed adhesion and print quality a bit. If you find that the first layer is printing too slow for your liking, feel free to reset them both back to default settings in the speed tab.

If you want some extra crisp pixels, you can try printing these with the 0.2mm nozzle, but I didn't think the increased print time was really worth the extra quality. It's definitely noticeable, but I didn't think the tradeoff was there. Feel free to experiment and try it yourself!

Want to remove the keychain hole? No problem! Each keychain has a “Keychain hole” object on each plate. Just select it, delete it, and re-slice!

Want to scale these up really large to make some wall art? Just delete the “Keychain hole” object, then scale the X and Y axis to fit your print bed. Keep the Z-Scale back to 3.08mm so you're not printing extra layers though!

If you notice any settings that could be changed or improved, please let me know! I'd love to make any adjustments necessary so they all print great! If there's any other packs or characters you want to see, leave a comment!

Check out My other Poke-monster style Packs here: