A downloadable game for Windows

Buy Now$4.99 USD or more

About the Game:

Alfonzo's Arctic Adventure is a brand-new game for the NES. In Alfonzo’s Arctic Adventure, you take the role of Alfonzo on a quest to find your missing best friend, Bob. Knowing that Bob’s favorite food is fish, you decide to collect as many fish as you can while searching for your friend. With your trusty stick by your side, travel through over 90 levels filled with puzzles, traps, and enemies around every corner. Luckily, you aren’t alone on your adventure! You will meet new friends along the way, each with different abilities to help you on your quest. These include the power-punching Magnus, the near-invulnerable Fenwood, and the sword-wielding Girl.

Alfonzo’s Arctic Adventure is packed with tons of features and content!

  • Four different playable characters
  • Over 90 levels split into 6 episodes 
  • More than 30 types of enemies to encounter
  • Seven unique boss battles
  • Unlockable boss rush mode
  • World map for level selection
  • Secret exits and branching paths
  • Password function to save progress
  • Two-player melee mode
  • And so much more...

Also available on Nintendo Switch and Xbox One!

What You Are Getting:

The NES ROM of Alfonzo's Arctic Adventure. You'll need a NES emulator in order to play this, such as Mesen.  

The Windows version of Alfonzo's Arctic Adventure, for people who prefer not to download an emulator.

Also includes MP3 soundtrack and PDF of the instruction manual.

The demo version of the game includes the first episode and eight 2P Melee stages. The full version includes all six episodes along with sixteen Melee stages.


Buy Now$4.99 USD or more

In order to download this game you must purchase it at or above the minimum price of $4.99 USD. Your purchase comes with a Steam key. You will get access to the following files:

Alfonzo Windows.zip 124 MB
Alfonzo NES.zip 2 MB
Alfonzo Soundtrack.zip 42 MB
Alfonzo Wallpapers.zip 2 MB

Download demo

Alfonzo Demo Windows.zip 17 MB
Alfonzo Demo NES.zip 2 MB

Development log

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(1 edit)

What is the numeric code on the sign at the top of Episode 5-5 for? I can't find any information about it online.
Edit: Just realized what it means.

Good game.

I'm wondering what the file size is for the NES rom.  I'm hoping to play the game on a PyGamer with nofrendo... but there is a flash memory limitation of 256KB.  Such a great game.  I'll probably buy it anyway.  

The ROM is 256kb. 128kb PRG and 128kb CHR.

Awesome!  just bought it.  Plays great on nofrendo on the PyGamer.  Thanks!

Excuse me?

Has anybody gotten this to work on an Everdrive N8?  It seems to go straight to gray screen for me.

The original version of the ROM had a bug that could cause this as I didn't own an Everdrive for testing. If you downloaded the game prior to October, try downloading it again and it should work now. I just tested it on my Everdrive to verify and it worked right away without any issue.

I downloaded the game a few days ago.


Eskimo bob! This is beyond bespoke entertainment you're producing.
For anyone that doesn't understand what is going on here the link is for you.