diff --git a/osu.Game/Beatmaps/WorkingBeatmap.cs b/osu.Game/Beatmaps/WorkingBeatmap.cs
index 712a3dd33a..662d24cc83 100644
--- a/osu.Game/Beatmaps/WorkingBeatmap.cs
+++ b/osu.Game/Beatmaps/WorkingBeatmap.cs
@@ -133,6 +133,9 @@ namespace osu.Game.Beatmaps
 
                 IBeatmapProcessor processor = rulesetInstance.CreateBeatmapProcessor(converted);
 
+                foreach (var mod in mods.OfType<IApplicableToBeatmapProcessor>())
+                    mod.ApplyToBeatmapProcessor(processor);
+
                 processor?.PreProcess();
 
                 // Compute default values for hitobjects, including creating nested hitobjects in-case they're needed
diff --git a/osu.Game/Rulesets/Mods/IApplicableToBeatmapProcessor.cs b/osu.Game/Rulesets/Mods/IApplicableToBeatmapProcessor.cs
new file mode 100644
index 0000000000..e23a5d8d99
--- /dev/null
+++ b/osu.Game/Rulesets/Mods/IApplicableToBeatmapProcessor.cs
@@ -0,0 +1,18 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using osu.Game.Beatmaps;
+
+namespace osu.Game.Rulesets.Mods
+{
+    /// <summary>
+    /// Interface for a <see cref="Mod"/> that applies changes to a <see cref="BeatmapProcessor"/>.
+    /// </summary>
+    public interface IApplicableToBeatmapProcessor : IApplicableMod
+    {
+        /// <summary>
+        /// Applies this <see cref="Mod"/> to a <see cref="BeatmapProcessor"/>.
+        /// </summary>
+        void ApplyToBeatmapProcessor(IBeatmapProcessor beatmapProcessor);
+    }
+}