BorderPercentageDamage

v1.0.8·Updated 2026-03-09

Adds customizable percentage-based damage and static damage to the map borders. Configurable via in-game menu.

About this mod Author’s original text

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 BORDER PERCENTAGE DAMAGE

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Tired of the border being a mild annoyance? This mod overhauls the "Out of Bounds" logic to make the map edges truly terrifying, especially in late-game rounds with high health pools.

--- FEATURES ---

\* PERCENTAGE DAMAGE: Deals a portion of your Max HP every time you hit the border.

\* STATIC DAMAGE: Adds a flat damage value on top of the percentage (and the vanilla 51 damage).

\* CUSTOM FREQUENCY: Control how often the "sting" happens so you can still "surf" the edges if you're fast enough.

\* IN-GAME MENU: Adjust all settings live via the Mods menu in the main screen.

--- HOW IT WORKS ---

When you go out of bounds, the mod calculates a vector toward the Camera Center. This ensures that even on massive custom maps, you are always pushed back toward the action.

As it pushes you back, it will cause a percentage-based damage to your player!

Damage is calculated like so:

(Max health multiplied by Percentage Value) + Static Damage

--- SETTINGS ---

\- Percent Damage: 0.1 = 10% of Max HP.

\- Static Damage: Extra flat damage.

\- Damage Frequency: How many seconds between each percentage tick. Lower = More Lethal.

--- REQUIREMENTS ---

\- BepInEx

\- UnboundLib

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Install & use Install: BepInEx plugin

  1. The archive from playbuff is the mod itself — usually a BepInEx plugin (a .dll or a plugin folder once unzipped).
  2. Recommended: use a community mod manager (such as r2modman) — pick this game, import the mod, and the manager sets up BepInEx and its dependencies for you.
  3. Manual route: install the BepInEx loader in the game folder, then drop the unzipped .dll or plugin folder into BepInEx/plugins/.
  4. Launch the game — the BepInEx console logs every plugin it loads; seeing this mod in the log means it is installed.

Mods with listed dependencies need those installed too, or they will not load. Options are usually changed in-game or in the plugin's config file.

Dependencies

Install these first, or the mod will not work:

BepInEx-BepInExPack_ROUNDSwillis81808-UnboundLib

File & checksum

Filename
BorderPercentageDamage-1.0.8.zip
File size
25.2 KiB