Tunnel Rat 4

A LitRPG Adventure

Milo is back again, causing trouble in the game world of Genesis.

But, is it only a game?

He has suspicions that things aren't so simple, and needs to dig deeper. And while he does that, he's slowly coming out of his shell. Just a small crack, nothing big. A trip to an underground market of used games leads to making a few friends. He'll need them because things in the habitat are about to get more complex as corporations move in along with organized crime. These people invading his home bring a lot of problems, and Milo loves to solve problems. There will be shockwaves hitting corporations and crime lords, and maybe a little collateral damage.

Family matters, he learned that in Limburger Hollow, and Milo has a new family to protect. He'll do whatever it takes to keep them safe.

He also has an old family who causes as much trouble as he does. He thinks they're dead, and they think he's lost. And the world's largest AI, Wally, wants to know more about all of them. It's hard to hide when you're causing as much trouble as Milo and the Alphabet can cause.

Book 4 of this unique spin on LitRPG featuring an unusual MC you can't help but root for. Featuring plenty of humor, action, thievery, ninja abilities, a detailed world and System, science skills, magic tinkering, item invention, and more originality than you can shake a rat tail at!

©2025 AETHON (P)2026 Aethon Audio

A little less

This one feels like less happens overall. There are some fun scenes, mostly building up the hab irl. Some fun character interactions, but no climax. It's still entertaining with a bit of action. This is mostly a build up for the next book involving the real world. The plot has turned cliché('series of unfortunate events' anyone?) but not necessarily bad. There's some mystery added to the real world at the very end. Not really a cliffhanger but definitely an edge.

SO GOOD!

Aging like a fine cheese, this series keeps getting better & before you know it it's already finished!

Thanks to the Author & Narrator for yet another amazing production!

Solid

All around solid with some awkward parts but still good hope the series keeps going

I have been pleasantly surprised with each of these books

yet another entertaining and uncomplicated book. good writing and good story structure for the most part. all around a good well done book

Another great installment.

This series manages to do something that most others almost always fail at… each book manages to introduce more (or flesh out existing) characters. At the same time, new subplots arise while still keeping the overarching story-line moving at a quick enough pace that the individual books don’t feel episodic.

Kudos to the Monarch of Walri or is it Walruses?