MegaClock
🟢 Updated this monthPreview

🔍 Analysis
- 🏆 #41 of 41 GamePlay mods in this game by downloads
📋 About This Mod
Longer Megastore Simulator days without slowing customers or staff. MegaClock stretches the in-game clock only (not Unity timeScale), so NPCs stay at full speed. Default 2x; 0.25-8. Requires Tobey's BepInEx Pack.
MegaClock
Longer days. Full-speed store.
Author: WyldeGirl
Version: 1. 0. 0
Game: Megastore Simulator (Steam)
Plugin GUID: com.catherine.megaclock
What it does
Vanilla Megastore Simulator days run 06:00-22:00. The game clock advances in 0. 1 sim-minute ticks, each tick waiting 0. 066 real seconds.
MegaClock makes that wait longer. A day lasts DayLengthMultiplier times as long. Customers, staff, physics, and animations keep full speed.
-
[]1 = vanilla day length[/]
[]2 = twice as long (default)[/]
[]Range 0. 25 to 8[/]
Why this is not Time.timeScale
Some clock / speed mods change Unity Time.timeScale. That slows everything that uses Unity's time, including customers and staff. MegaClock does not do that.
It Harmony-patches TimeManager. Start (postfix) and replaces the private field point1MinWaiter with a new WaitForSeconds(0. 066 DayLengthMultiplier). Only the clock's wait between ticks changes.
If you want a longer day and a store that still moves at vanilla speed, use MegaClock instead of a timeScale clock mod.
Requirements
Required
- []Tobey's BepInEx Pack for Megastore Simulator (BepInEx 5)[/]
- []Configuration Manager — in-game slider (usually F1). Not required; you can edit the config file instead.[/]
Installation
Assumes Steam Megastore Simulator and BepInEx 5 already installed (Tobey's pack is what most Nexus users use).
-
[]If you do not have BepInEx yet: install Tobey's BepInEx Pack, extract it into the folder that contains Megastore Simulator.exe, launch the game once, then quit.[/]
[
]Close the game.[/][
]Copy MegaClock.dll into BepInEx\plugins\.[/][
]Launch once so MegaClock can write its config.[/][
]Set DayLengthMultiplier (see Configuration). Restart, or change it live if Configuration Manager is installed.[/]
C:\Program Files (x86)\Steam\steamapps\common\Megastore Simulator\BepInEx\plugins\Steam: right-click Megastore Simulator → Manage → Browse local files.
Configuration
Created on first launch:
BepInEx\config\com.catherine.megaclock.cfg
## How much longer a game day lasts. 1 is vanilla, 2 is twice as long. Does not slow customers or staff.
# Setting type: Single
# Default value: 2
# Acceptable value range: From 0. 25 to 8
DayLengthMultiplier = 2
-
[]With Configuration Manager: press F1 (usual default), find MegaClock, move the Clock / DayLengthMultiplier slider. The change applies to the running TimeManager.[/]
[
]Without it: edit the cfg in Notepad, save, restart the game.[/]
Compatibility
Works with
-
[]MegaDemand, MegaTree, MegaUI[/]
[
]Calendar and Sales[/][
]Additional Products[/][
]VendingMachineLimitOverride[/][
]Configuration Manager
Clock mods that set Unity Time.timeScale (TimeLord and similar) will still slow NPCs. Running them with MegaClock can stack badly. Use MegaClock or a timeScale clock, not both.
Other clock utilities (pause-when-closed, freeze-time tools, and so on) may overlap depending on how they patch TimeManager. If the day length looks wrong, disable the other clock mod and test MegaClock alone.
FAQ
Does this slow customers and staff?
No. The clock wait is longer; NPC speed is unchanged.
Is this the same as TimeLord / Advanced Clock Control?
No. Those approaches typically change global game speed. MegaClock only stretches the day clock.
Can I make days shorter than vanilla?
Yes. Values below 1 (down to 0. 25) make the clock run faster. Staff and customers still move at full speed, so the floor gets busier relative to the clock.
Does the slider work while the day is running?[/b
📊 Mod Details
- Game
- Megastoresimulator Mods
- Author
- WyldeGirl
- Version
- 1
- Downloads
- 4
- Endorsements
- 0
- Category
- GamePlay
- Created
- 8/29/2026
- Updated
- 8/29/2026
🔧 How to Install Megastore Simulator Mods
Install via a mod manager (Vortex or Mod Organizer 2). Most mods drop into the game folder.
📖 Full step-by-step install guide for Megastore Simulator →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Megastore Simulator commands, item IDs, and more.
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