diff --git a/osu.Game.Rulesets.Taiko/Scoring/TaikoHealthProcessor.cs b/osu.Game.Rulesets.Taiko/Scoring/TaikoHealthProcessor.cs
index 679addc32d..85f072fa54 100644
--- a/osu.Game.Rulesets.Taiko/Scoring/TaikoHealthProcessor.cs
+++ b/osu.Game.Rulesets.Taiko/Scoring/TaikoHealthProcessor.cs
@@ -27,7 +27,7 @@ namespace osu.Game.Rulesets.Taiko.Scoring
         private double hpMissMultiplier;
 
         public TaikoHealthProcessor(double gameplayStartTime)
-            : base(gameplayStartTime)
+            : base(gameplayStartTime, 0.5)
         {
         }
 
@@ -42,6 +42,5 @@ namespace osu.Game.Rulesets.Taiko.Scoring
         protected override double GetHealthIncreaseFor(JudgementResult result)
             => base.GetHealthIncreaseFor(result) * (result.Type == HitResult.Miss ? hpMissMultiplier : hpMultiplier);
 
-        protected override bool DefaultFailCondition => JudgedHits == MaxHits && Health.Value <= 0.5;
     }
 }
diff --git a/osu.Game/Rulesets/Scoring/AccumulatingHealthProcessor.cs b/osu.Game/Rulesets/Scoring/AccumulatingHealthProcessor.cs
index edc8d18804..540b4b8a1d 100644
--- a/osu.Game/Rulesets/Scoring/AccumulatingHealthProcessor.cs
+++ b/osu.Game/Rulesets/Scoring/AccumulatingHealthProcessor.cs
@@ -3,11 +3,25 @@
 
 namespace osu.Game.Rulesets.Scoring
 {
+    /// <summary>
+    /// A <see cref="HealthProcessor"/> that accumulates health and causes a fail if the final health
+    /// is less than a value required to pass the beatmap.
+    /// </summary>
     public class AccumulatingHealthProcessor : HealthProcessor
     {
-        public AccumulatingHealthProcessor(double gameplayStartTime)
+        protected override bool DefaultFailCondition => JudgedHits == MaxHits && Health.Value < requiredHealth;
+
+        private readonly double requiredHealth;
+
+        /// <summary>
+        /// Creates a new <see cref="AccumulatingHealthProcessor"/>.
+        /// </summary>
+        /// <param name="gameplayStartTime">The gameplay start time.</param>
+        /// <param name="requiredHealth">The minimum amount of health required to beatmap.</param>
+        public AccumulatingHealthProcessor(double gameplayStartTime, double requiredHealth)
             : base(gameplayStartTime)
         {
+            this.requiredHealth = requiredHealth;
         }
 
         protected override void Reset(bool storeResults)
diff --git a/osu.Game/Rulesets/Scoring/DrainingHealthProcessor.cs b/osu.Game/Rulesets/Scoring/DrainingHealthProcessor.cs
index 8b30728caf..df9fba0cca 100644
--- a/osu.Game/Rulesets/Scoring/DrainingHealthProcessor.cs
+++ b/osu.Game/Rulesets/Scoring/DrainingHealthProcessor.cs
@@ -9,6 +9,9 @@ using osu.Game.Rulesets.Objects;
 
 namespace osu.Game.Rulesets.Scoring
 {
+    /// <summary>
+    /// A <see cref="HealthProcessor"/> which continuously drains health.
+    /// </summary>
     public class DrainingHealthProcessor : HealthProcessor
     {
         private IBeatmap beatmap;
@@ -17,6 +20,10 @@ namespace osu.Game.Rulesets.Scoring
         private double targetMinimumHealth;
         private double drainRate = 1;
 
+        /// <summary>
+        /// Creates a new <see cref="DrainingHealthProcessor"/>.
+        /// </summary>
+        /// <param name="gameplayStartTime">The gameplay start time.</param>
         public DrainingHealthProcessor(double gameplayStartTime)
             : base(gameplayStartTime)
         {
diff --git a/osu.Game/Rulesets/Scoring/HealthProcessor.cs b/osu.Game/Rulesets/Scoring/HealthProcessor.cs
index 597989701d..d8addc2b4d 100644
--- a/osu.Game/Rulesets/Scoring/HealthProcessor.cs
+++ b/osu.Game/Rulesets/Scoring/HealthProcessor.cs
@@ -41,6 +41,10 @@ namespace osu.Game.Rulesets.Scoring
         /// </summary>
         protected readonly double GameplayStartTime;
 
+        /// <summary>
+        /// Creates a new <see cref="HealthProcessor"/>.
+        /// </summary>
+        /// <param name="gameplayStartTime">The gameplay start time.</param>
         protected HealthProcessor(double gameplayStartTime)
         {
             GameplayStartTime = gameplayStartTime;
@@ -70,6 +74,11 @@ namespace osu.Game.Rulesets.Scoring
             // Todo: Revert HasFailed state with proper player support
         }
 
+        /// <summary>
+        /// Retrieves the health increase for a <see cref="JudgementResult"/>.
+        /// </summary>
+        /// <param name="result">The <see cref="JudgementResult"/>.</param>
+        /// <returns>The health increase.</returns>
         protected virtual double GetHealthIncreaseFor(JudgementResult result) => result.Judgement.HealthIncreaseFor(result);
 
         /// <summary>