SexLab P+ Documentation

Documentation for SexLab Patch Plus, SexLab Scene Builder, and related mods

Cum Fx Overlays

SLP+ uses a custom SCOE based logic to apply Cum FX via Racemenu overlays and no longer uses legacy Spell FX to apply textures. Fx overlays are applied individually per type - ie. you can have /Oral/SLACS/3.dds and Vaginal/SLACS/2.dds displayed at the same time. The legacy SL textures combinining different Fx types into a single texture ie. Vaginal2Oral3.dds are no longer supported or used by SLP+.

SexLab P+ stores and loads overlays from the filepath Textures/Sexlab/CumFx/<TYPE>/<PROFILE>/<N>.dds. Where <TYPE> is either Oral, Vaginal or Anal, <PROFILE> the name of the profile, e.g. SLACS for the default FX set, and <N>.dds are the individual textures.

CumFX are sorted as layers and are applied sequentially from lowest-to-highest. You can have up to 256 <0-255>.dds layers in each <TYPE>/<PROFILE>. The exact numerical numbering of the files is irrelevant, as long as they adhere to a numerical ascending order. ie [0.dds, 8.dds, 42,dds, 123.dds, 204.dds, 255.dds] would be a valid profile with layer 1 being 0.dds and layer 6 being 255.dds


Custom Fx Overlays

You can add custom cum overlays in two ways.


Custom Overlay Profile

  1. Create a mod with the file structure Textures/Sexlab/CumFx/<TYPE>/<PROFILE>/<N>.dds.
  2. Determine the <TYPE> you want to create a replacer for - Oral, Vaginal or Anal. Make all 3 folders to create a replacer for all 3.
  3. Assign one unique <PROFILE> name for your project and use it for each type you created.
  4. Place your desired .dds textures inside each /<TYPE>/<PROFILE>/ folder and name them <0-255>.dds.
  5. Switch to the desired FX profile in the SLP+ MCM in-game.

This is the recommended method for creating new overlay profiles.


  1. Create a mod with the file structure Textures/Sexlab/CumFx/[Oral,Vaginal,Anal]/SLACS/.
  2. Place your desired .dds textures inside each /<TYPE>/<PROFILE>/ folder and name them <0-255>.dds.
  3. Ensure it overwrites SLP+

This is NOT recommended This will overwrite the default SLP+ SLACS profile textures and you will no longer have access to the default textures. This is NOT recommended