FlatPlayerPlus

v2.1.0·Updated 2026-04-15

A BONELAB mod that adds several quality-of-life features for FlatPlayer.

About this mod Author’s original text

FlatPlayer+

FlatPlayer+ (FlatPlayerPlus) is a mod that adds several quality-of-life features for FlatPlayer, Such as reloading, vehicles, and more!

Features

  • Reloading
  • Vehicles
  • Grip Toggle
  • Customizable Bindings
  • HUD
  • Health Bar
  • Ammo
  • Some Graphics Settings
  • FOV (Field of view)
  • Full-Screen Mode
  • V-Sync
  • Ragdoll
  • Requires RagdollPlayer to be installed

Requirements

  • PC
  • BONELAB Patch 6
  • BoneLib
  • FieldInjector
  • FlatPlayer
  • RagdollPlayer [Optional]

Controls

Controllers (DualShock, Xbox, etc.) aren't supported yet

| Key | Action | Note |

| --------- | --------------- | ------------------------------------------------------------------------------------------------------------------------ |

| R | Reload | To reload, first eject the magazine, then grab a magazine from the belt, and click R |

| W | Drive Forward | While holding W the character leans forward, to avoid that, hold S |

| LeftShift | Drive Backwards | Why LeftShift? Because S is used to avoid the lean that happens when holding W |

| LeftCtrl | Ragdoll | You must have RagdollPlayer installed for this to work. |

Binding customization

To change the key bindings for the action mentioned above, follow these steps:

  • Open your BONELAB installation folder.
  • Navigate to the UserData directory, then go to MelonPreferences.

For the installation paths, refer to the following:

  • Steam: C:\Program Files (x86)\Steam\steamapps\common\BONELAB\UserData
  • Meta Link: C:\Program Files\Oculus\Software\Software\Stress Level Zero Inc\BONELAB\UserData

Once you are in the FlatPlayerPlus section, you can modify each binding to your preference.

For more details on key names, please visit:

Contributing

FlatPlayer+ is entirely open-source, so you are welcome to fork the mod's repository, add any features you desire, and request a pull request.

Feedback and Issues

If you encounter any issues or want to submit feedback, feel free to visit the mod's GitHub issues page and submit your issue or feedback.

Credits

  • LlamasHere - FlatPlayer
  • Aiden - BONELAB Icon Template
  • TrevTV - MelonLoader Mod Template
  • HAHOOS - Worked on v2.1.0

ChangeLog

[2.1.0] Minor Update

Fixed

  • Errors when FlatPlayer not found

Improved

  • Relying on input rather than calling code (RagdollPlayer)
  • Code has been refactored for easier readability

[2.0.0] Major Update

Added

  • BoneMenu
  • HUD
  • Preferences
  • Grip Toggle
  • Customizable Bindings
  • Some Graphics Settings
  • FOV (Field of view)
  • Full-Screen Mode
  • V-Sync

[1.0.0] Regular Update

  • Initial Release

Install & use Install: follow the bundled instructions

  1. Unzip the archive from playbuff and read the bundled readme / instructions first.
  2. Most mods rely on the game's mod loader — the usual route is a community mod manager (such as r2modman): pick this game, install, and it handles the loader and dependencies.
  3. For a manual install, put the mod files into the matching Mod / plugins folder inside the game directory.
  4. Launch the game to confirm it loaded; mods with listed dependencies need those installed as well.

Install locations vary a lot between mods — the bundled readme is the most reliable guide.

Dependencies

Install these first, or the mod will not work:

bonelib-BoneLibLlamasHere-FlatPlayerWNP78-FieldInjector

File & checksum

Filename
FlatPlayerPlus-2.1.0.zip
File size
242.5 KiB