---
title: "UNDERWORLD INC. - s&box game"
description: "Run the underworld, master supernatural mini-games, build territories, recruit servants, and return stronger with every new life"
canonical: "https://sbox.watch/games/montastudio/underworld_inc/"
generated_at: "2026-10-05T02:27:23.944Z"
---

# UNDERWORLD INC.

Run the underworld, master supernatural mini-games, build territories, recruit servants, and return stronger with every new life

- Type: game
- Ident: montastudio.underworld_inc
- Creator: crazystudio
- Canonical: https://sbox.watch/games/montastudio/underworld_inc/
- Markdown: https://sbox.watch/games/montastudio/underworld_inc/index.md
- sbox.game: https://sbox.game/montastudio/underworld_inc/
- Generated: 2026-10-05T02:27:23.944Z

## Stats

- Playing now: 0
- 24h player peak: 0
- 24h momentum: +3
- Terry score: 24%
- Favorites: 10
- Upvotes: 7
- Downvotes: 10
- Total players: 60
- Total sessions: 81
- Cumulative playtime: 46 hours
- Playtime gained over the last 7 days: 55 minutes
- Seven-day playtime baseline observed: 2026-09-28T00:35:30.441Z
- Updated: Oct 4, 2026
- Created: Aug 16, 2026
- Size: 72.6 MB
- Files: 144
- Tags: afterlife, clicker, dark, demons, empire, fantasy, gothic, idle

## Description

Death isn’t the end — it’s how your empire grows.

UNDERWORLD INC. is a dark-fantasy progression game where every life is a new attempt to build a stronger kingdom of the dead.

Play a growing collection of supernatural mini-games to harvest Essence and Souls, improve your abilities, conquer haunted territories, and recruit servants that keep your empire producing automatically.

As your life progresses, more systems open up. Territories generate passive income, servants create powerful synergies, alchemy and special jobs offer new ways to earn, and hidden events can change how a run unfolds.

When your time finally runs out, your temporary empire falls — but your progress is not lost forever. Earn Inheritance, unlock permanent bonuses, and begin your next life stronger, faster, and able to reach further than before.

New challenges appear as you advance through more lives, keeping the journey from feeling the same every cycle.

What you do:

- Play multiple handcrafted mini-games with different mechanics

- Earn Essence and Souls through active gameplay

- Upgrade your character and increase your efficiency

- Conquer territories that generate passive income

- Recruit and assign servants for production bonuses

- Discover synergies, alchemy recipes, events, and hidden rewards

- Complete objectives and achievements

- Build a permanent Inheritance tree between lives

- Unlock long-term Masteries and stronger starting advantages

- Push farther with every reincarnation

Start small in the Ruins, build an automated underworld empire, and see how powerful you can become before the next life begins.

UNDERWORLD INC. — build, die, inherit, repeat.


## Updates

### In-Game Guide & Player Improvements

Aug 18, 2026 · Version 1.2.1

In-game Player Handbook (GUIDE button next to Settings) covering the full game loop, all 20 mini-games, economy and rebirth
**Added**

- In-game Player Handbook (GUIDE button next to Settings) covering the full game loop, all 20 mini-games, economy and rebirth

**Improved**

- Reworked the 5 endgame mini-games (lives 16-20): Gate of Judgment, Ember Harvest, Wheel of Fate, Ferryman's Gamble, Duel of Wills
- General UI polish across menus, fonts and mini-games

**Fixed**

- Memory Thief now reveals both cards on a wrong guess so you can actually memorize them

**Removed**

- The main menu - the game now loads straight into your save
- The "New Game" and progress-reset options, so progress can no longer be lost by accident



## More by crazystudio

| Package | Ident | Players | Favorites | Upvotes | Score | Markdown |
| --- | --- | --- | --- | --- | --- | --- |
| HARVEST HALO | montastudio.harvest_halo | 1 | 14 | 7 | 50% | https://sbox.watch/games/montastudio/harvest_halo/index.md |
| BrickNova | montastudio.bricknova | 1 | 7 | 6 | 21% | https://sbox.watch/games/montastudio/bricknova/index.md |
| GATEFRONT | montastudio.gatefront | 0 | 31 | 26 | 39% | https://sbox.watch/games/montastudio/gatefront/index.md |
| RIBBON RIOT | montastudio.ribbon_riot | 0 | 12 | 7 | 59% | https://sbox.watch/games/montastudio/ribbon_riot/index.md |
| ALMOST OUT | montastudio.almost_out | 0 | 9 | 8 | 75% | https://sbox.watch/games/montastudio/almost_out/index.md |
| BLOCK PULSE | montastudio.block_pulse | 0 | 9 | 7 | 39% | https://sbox.watch/games/montastudio/block_pulse/index.md |