Some mods target the Mono version of the game, which is available by opting into the Steam beta branch "alternate"
All mods
S1API is an open source collaboration project to help standardize Schedule One modding processes.The goal is to provide a standard place for common functionalities so you can focus on making content versus reverse engineering the game.
Last updated: a day ago
Cartel Enforcer adds new features and challenges to the Cartel, including new ambush locations, events, and a better dealer robbery system. Experience the drive-by events, take on mini-quests, and influence the enforced Cartel's presence in new ways!
Last updated: 2 days ago
MLVScan is a security-focused MelonLoader plugin designed to detect and disable potentially malicious mods before they can harm your system.
Last updated: 3 days ago
Adds a compact corner minimap with contract/property markers, player tracking, and time display for Schedule I.
Last updated: 3 days ago
Adds in-game tools to author and adjust worker idle points per property, with visual markers, hotkeys, and support for extra hire locations like Motel Room, RV, and Sewer office, including in‑game movement of existing/default idle points.
Last updated: 4 days ago
Makes Botanist use the soil pourer
Last updated: 4 days ago
Makes Botanist use the sprinkler
Last updated: 4 days ago
Testing tools for Schedule I
Last updated: 6 days ago
A comprehensive fuel system mod for Schedule I, adding realistic fuel consumption, HUD integration, fuel stations, and multiplayer synchronization. Built with extensibility and configurability in mind.
Last updated: 6 days ago
Adds a flexible filter panel to the in‑game Product Manager phone app. It lets you hide/show products based on their effects, making it much easier to browse larger product lists.
Last updated: a week ago
A simple mod to make all drug dealer NPCs faster! Speed multiplier can be configured to your desired speed.
Last updated: a week ago
An immersive radio mod with positional audio that supports both live internet radio and YtDlp.
Last updated: a week ago
Experience the average North American police force here in Hyland Point!
Last updated: a week ago
Fixes Schedule I's main menu! Get a true "Continue" button (loads last session), a clear "Load Game" button, corrected UI, and smoother loading. No more deceptive "Continue" or redundant scene loads. Just a straightforward menu.
Last updated: 2 weeks ago
Now you can get your furniture delivered straight to your property!
Last updated: 2 weeks ago
Rain's Car Mod - A luxury car dealership that brings a variety of quality vehicles into the game.
Last updated: 2 weeks ago
Adds new consumables into the gas station. including drinkable coffee and each with appropriate effects
Last updated: 2 weeks ago
Automatically clears trash to keep your game clean! No more overflowing trash bins - trash is cleared after you sleep and with a configurable hotkey.
Last updated: 3 weeks ago
Hire Me gives you access to manny's network by providing a User Interface for hiring employees
Last updated: 3 weeks ago
Adds employees to the Sewer Office
Last updated: 3 weeks ago
BiggerLobbies changes the max players in a lobby from 4 to 20, allowing you to play with more people.
Last updated: 3 weeks ago
BetterSewerKeys transforms the sewer key system from a single-use master key into a strategic per-entrance unlocking system. Instead of one key unlocking all sewer entrances, each entrance now requires its own key.
Last updated: 3 weeks ago
Schedule I Mod that clears the alley by the Sweatshop
Last updated: 3 weeks ago
