Scam Center Simulator: UnderKingdom
Playing now
23+10 vs. yesterday
4.8%of peak
All-time peak
484Jun 2026
Playing now
23+10 vs. yesterday
All-time peak
484Jun 2026
| Published | Title | Build |
|---|---|---|
| Major Update: v0.2.0major ✨ New Features · Added Floor 2 . · Added Trolley Level 3 . · Added the Organ Harvest Chair – Harvest organs from NPCs and sell them for profit. · Added the Organ Transplant Chair – Exchange organs to transfer abilities and occupations between NPCs. · Added the Organ Trafficking Route – Automatically transport and sell harvested organs to buyers. · Added the Human Purchase Route – Schedule autom… | 24508670 | |
| v0.1.9 Patch Notes Improvements · Waiters now only serve food to dining tables and will no longer place water bottles into water dispensers. · Added grab item animations for NPCs. · Monthly leaderboard has been reset. Bug Fixes · Fixed several minor bugs and improved overall stability. | — | |
| v0.1.7 Improvements · Enlarged entrance door · NPCs now avoid carts · Added hack station tutorial · Dining tables and decorations can now be placed outdoors · Thickened backyard wall to fix navigation issues · NPCs patrol when idle · Technicians now prioritize low-durability computers when repairing · Waiters now pick up food from shelves first; scattered food is collected only if shelves are empty ·… | 23906802 | |
| Update Notes v0.1.6 Weapon detection improvement · Hacker added new working status · Debt 2 adjustment, electricity and money adjustment | — | |
| v0.1.4 Patch Notes Fixes - Fixed an issue where the backyard and scam stickers could be unlocked too early. If your printer or backyard is missing, it means it was accessed before unlocking in the upgrade window. - Fixed NPC escape notification text. - Fixed multiple market money-related glitches. Features - Steam Cloud support added. - Leaderboard system implemented. - Added comfort facilities value display. | — | |
| Patch Notes: Improved navigation system responsiveness · Fixed issues with achievement triggers not registering correctly · Fixed cursor disappearing during gameplay | — | |
| v0.1.3 Update Patch Bug Fixes - Fixed issues where Firefighters and Technicians were not functioning correctly - Resolved Cryptomining profit calculation and UI window display bugs - Fixed Stock Ordering Terminal: selected item and time interval now properly save - Corrected tutorial list display and progression issues - Mouse Catcher no longer gets scared by mice - Fixed issue where visitors invited via dating ap… | — | |
| Game Balance Update v0.1.2 Balance Changes - Significantly reduced water prices - Increased large water bottle capacity: 5 → 8 - Increased cart item limit: 10 → 99 - Adjusted food pricing - NPC hunger and thirst rates now scale with Focus ability (higher focus = slower depletion) Bug Fixes - Fixed raid system issue, players could sleep and save the game even the raid is stuck (If you encounter any raid-related issues, pl… | — | |
| Game Balancing Update Adjusted mouse spawn rate · Adjusted cleaner dust-sweeping speed · Adjusted dirt spawn rate · Adjusted worker hunger and thirst rates · Adjusted debt interest rate · Adjusted food prices | — | |
| Patch Notes Fixed an issue where raids keeps respawning. Improved scam sticker behaviour. Various minor bug fixes and improvements. If you encounter any bugs or issues, please let me know. Your feedback helps improve the game and is greatly appreciated. Thank you for your support! 🙏 | — | |
| Hot fix v0.1 Fixed scam sticker mission unlock | — |
| Date | Day | Time | Patch title | Build ID | Branch | Depots | Download Δ |
|---|---|---|---|---|---|---|---|
| 9 Sep 2026new | Wed | 08:59 | No patch notes · unannounced build | 25204556 | public | 1 | — |
| 3 Sep 2026 | Thu | 04:15 | No patch notes · unannounced build | 25094371 | public | 1 | — |
| 3 Sep 2026 | Thu | 04:15 | No patch notes · unannounced build | 25094371 | beta | 1 | — |