diff --git a/app/react/components/dom/damage.jsx b/app/react/components/dom/damage.jsx
deleted file mode 100644
index 920d29b..0000000
--- a/app/react/components/dom/damage.jsx
+++ /dev/null
@@ -1,58 +0,0 @@
-import {memo, useEffect, useState} from 'react';
-
-import {DamageTypes} from '@/ecs/components/vulnerable.js';
-
-import styles from './damage.module.css';
-
-const damageTypeMap = {
-  [DamageTypes.PAIN]: styles.pain,
-  [DamageTypes.HEALING]: styles.healing,
-  [DamageTypes.MANA]: styles.mana,
-};
-
-function Damage({
-  damage,
-  scale,
-  zIndex,
-}) {
-  const [randomness] = useState({
-    radians: Math.random() * (Math.PI / 16) - (Math.PI / 32),
-    x: 1 * (Math.random() - 0.5),
-    y: Math.random(),
-  })
-  useEffect(() => {
-    const handle = setTimeout(() => {
-      damage.onClose();
-    }, 1_500);
-    return () => {
-      clearTimeout(handle);
-    };
-  }, [damage]);
-  const {amount, position} = damage;
-  return (
-    <div
-      className={styles.damage}
-      style={{
-        '--magnitude': Math.max(1, Math.floor(Math.log10(Math.abs(amount)))),
-        '--positionX': `${position.x * scale}px`,
-        '--positionY': `${position.y * scale}px`,
-        '--randomnessX': randomness.x,
-        '--randomnessY': randomness.y,
-        '--shimmer': damageTypeMap[damage.type],
-        '--uiScale': scale,
-        rotate: `${randomness.radians}rad`,
-        zIndex,
-      }}
-    >
-      <p
-        style={{
-          scale: `${scale}`,
-        }}
-      >
-        {Math.abs(amount)}
-      </p>
-    </div>
-  );
-}
-
-export default memo(Damage);
diff --git a/app/react/components/dom/damage.module.css b/app/react/components/dom/damage.module.css
index 5dc575c..47d4493 100644
--- a/app/react/components/dom/damage.module.css
+++ b/app/react/components/dom/damage.module.css
@@ -13,16 +13,6 @@
   inherits: false;
   syntax: '<number>';
 }
-@property --uiScale {
-  initial-value: 0;
-  inherits: false;
-  syntax: '<number>';
-}
-@property --shimmer {
-  initial-value: '';
-  inherits: false;
-  syntax: '<custom-ident>';
-}
 @property --offsetX {
   initial-value: 0;
   inherits: false;
@@ -52,14 +42,8 @@
   --scale: 0.35;
   --background: hsl(var(--hue) 100% 12.5%);
   --foreground: hsl(var(--hue) 100% 50%);
-  animation:
-    fade 1.5s linear forwards,
-    grow 1.5s ease-in forwards,
-    move 1.5s cubic-bezier(0.5, 1, 0.89, 1),
-    var(--shimmer) 300ms infinite cubic-bezier(0.87, 0, 0.13, 1)
-  ;
   color: var(--foreground);
-  font-size: calc(5px + (var(--magnitude) * 6px));
+  font-size: calc(10px + (var(--magnitude) * 12px));
   opacity: var(--opacity);
   overflow-wrap: break-word;
   position: absolute;
@@ -80,75 +64,8 @@
     calc(-50% + (1px * var(--offsetY)) + var(--positionY))
   ;
   user-select: none;
+  will-change: color, scale, opacity, translate, transform;
   p {
     margin: 0;
   }
 }
-
-@keyframes move {
-  0% {
-    --offsetX: 0;
-    --offsetY: 0;
-  }
-  33%, 91.6% {
-    --offsetX: calc(20 * var(--uiScale) * var(--randomnessX));
-    --offsetY: calc(-1 * (10 + var(--randomnessY) * 22.5 * var(--uiScale)));
-  }
-}
-
-@keyframes fade {
-  0% {
-    --opacity: 0.75;
-  }
-  25% {
-    --opacity: 1;
-  }
-  91.6% {
-    --opacity: 1;
-  }
-  100% {
-    --opacity: 0;
-  }
-}
-
-@keyframes grow {
-  0% {
-    --scale: 0.35;
-  }
-  33% {
-    --scale: 1;
-  }
-  45% {
-    --scale: 1;
-  }
-  40% {
-    --scale: 1.5;
-  }
-  45% {
-    --scale: 1;
-  }
-  91.6% {
-    --scale: 1;
-  }
-  95% {
-    --scale: 0;
-  }
-}
-
-@keyframes pain {
-  0% { --hue: 0 }
-  50% { --hue: 30 }
-  100% { --hue: 0 }
-}
-
-@keyframes healing {
-  0% { --hue: 120 }
-  50% { --hue: 90 }
-  100% { --hue: 120 }
-}
-
-@keyframes mana {
-  0% { --hue: 220 }
-  50% { --hue: 215 }
-  100% { --hue: 220 }
-}
diff --git a/app/react/components/dom/damages.jsx b/app/react/components/dom/damages.jsx
index 79b70fd..59bf870 100644
--- a/app/react/components/dom/damages.jsx
+++ b/app/react/components/dom/damages.jsx
@@ -1,22 +1,172 @@
+import {memo, useCallback, useRef} from 'react';
+
+import {DamageTypes} from '@/ecs/components/vulnerable.js';
+import useAnimationFrame from '@/react/hooks/use-animation-frame.js';
+import {easeInOutExpo, easeInQuint, easeOutQuad, linear} from '@/util/easing.js';
+
 import styles from './damages.module.css';
 
-import Damage from './damage.jsx';
-
-export default function Damages({damages, scale}) {
-  const elements = [];
-  for (const key in damages) {
-    elements.push(
-      <Damage
-        damage={damages[key]}
-        key={key}
-        scale={scale}
-        zIndex={key}
-      />
-    );
+function damageHue(type) {
+  let hue;
+  switch(type) {
+    case DamageTypes.PAIN: {
+      hue = [0, 30];
+      break;
+    }
+    case DamageTypes.HEALING: {
+      hue = [90, 120];
+      break;
+    }
+    case DamageTypes.MANA: {
+      hue = [215, 220];
+      break;
+    }
   }
-  if (0 === elements.length) {
-    return false;
-  }
-  return <div className={styles.damages}>{elements}</div>;
+  return hue;
 }
 
+function createDamageNode() {
+  const damage = document.createElement('div');
+  damage.classList.add(styles.damage);
+  damage.appendChild(document.createElement('p'));
+  return damage;
+}
+
+function Damages({damages, scale}) {
+  const animations = useRef({});
+  const pool = useRef([]);
+  const damagesRef = useRef();
+  const frame = useCallback((elapsed) => {
+    if (!damagesRef.current) {
+      return;
+    }
+    if (0 === pool.current.length) {
+      for (let i = 0; i < 512; ++i) {
+        const damage = createDamageNode();
+        damagesRef.current.appendChild(damage);
+        pool.current.push(damage);
+      }
+    }
+    const keys = Object.keys(animations.current);
+    for (const key of keys) {
+      const animation = animations.current[key];
+      if (!damages[key]) {
+        if (animation.element) {
+          if (pool.current.length < 512) {
+            pool.current.push(animation.element);
+          }
+          animation.element = undefined;
+        }
+        delete animations.current[key];
+        continue;
+      }
+      if (!animation.element) {
+        const {amount, position} = damages[key];
+        let damage;
+        if (pool.current.length > 0) {
+          damage = pool.current.pop();
+        }
+        else {
+          damage = createDamageNode();
+          damagesRef.current.appendChild(damage);
+        }
+        const p = damage.querySelector('p');
+        p.style.scale = scale / 2;
+        p.innerText = Math.abs(amount);
+        damage.style.setProperty('--randomnessX', animation['--randomnessX']);
+        damage.style.setProperty('--randomnessY', animation['--randomnessY']);
+        damage.style.setProperty('rotate', animation['rotate']);
+        damage.style.setProperty('rotate', animation['rotate']);
+        damage.style.setProperty('--magnitude', Math.max(1, Math.floor(Math.log10(Math.abs(amount)))));
+        damage.style.setProperty('--positionX', `${position.x * scale}px`);
+        damage.style.setProperty('--positionY', `${position.y * scale}px`);
+        damage.style.setProperty('zIndex', key);
+        animation.element = damage;
+      }
+      animation.elapsed += elapsed;
+      animation.step += elapsed;
+      const offsetX = 20 * scale * animation['--randomnessX'];
+      const offsetY = -1 * (10 + animation['--randomnessY'] * 45 * scale);
+      // offset
+      if (animation.elapsed <= 0.5) {
+        animation['--offsetX'] = easeOutQuad(animation.elapsed, 0, offsetX, 0.5);
+        animation['--offsetY'] = easeOutQuad(animation.elapsed, 0, offsetY, 0.5);
+      }
+      else if (animation.elapsed > 1.375) {
+        animation['--offsetX'] = offsetX - easeOutQuad(animation.elapsed - 1.375, 0, offsetX, 0.125);
+        animation['--offsetY'] = offsetY - easeOutQuad(animation.elapsed - 1.375, 0, offsetY, 0.125);
+      }
+      // scale
+      if (animation.elapsed <= 0.5) {
+        animation['--scale'] = easeOutQuad(animation.elapsed, 0, 1, 0.5);
+      }
+      else if (animation.elapsed > 0.5 && animation.elapsed < 0.6) {
+        animation['--scale'] = linear(animation.elapsed - 0.5, 1, 0.5, 0.1);
+      }
+      else if (animation.elapsed > 0.6 && animation.elapsed < 0.675) {
+        animation['--scale'] = 1.5 - easeInQuint(animation.elapsed - 0.6, 1, 0.5, 0.075);
+      }
+      else if (animation.elapsed > 0.675 && animation.elapsed < 1.375) {
+        animation['--scale'] = 1;
+      }
+      else if (animation.elapsed > 1.375) {
+        animation['--scale'] = 1 - easeOutQuad(animation.elapsed - 1.375, 0, 1, 0.125);
+      }
+      // fade
+      if (animation.elapsed <= 0.375) {
+        animation['--opacity'] = linear(animation.elapsed, 0.75, 0.25, 0.375);
+      }
+      else if (animation.elapsed > 0.375 && animation.elapsed < 1.375) {
+        animation['--opacity'] = 1;
+      }
+      else if (animation.elapsed > 1.375) {
+        animation['--opacity'] = 1 - linear(animation.elapsed - 1.375, 0, 1, 0.125);
+      }
+      // hue
+      const h = Math.abs((animation.elapsed % 0.3) - 0.15) / 0.15;
+      animation['--hue'] = easeInOutExpo(h, animation.hue[0], animation.hue[1], 1);
+      const step = keys.length > 150 ? (keys.length / 500) * 0.25 : elapsed;
+      if (animation.step > step) {
+        animation.step = animation.step % step;
+        animation.element.style.setProperty('--hue', animation['--hue']);
+        animation.element.style.setProperty('--opacity', animation['--opacity']);
+        animation.element.style.setProperty('--offsetX', animation['--offsetX']);
+        animation.element.style.setProperty('--offsetY', animation['--offsetY']);
+        animation.element.style.setProperty('--scale', animation['--scale']);
+      }
+      if (animation.elapsed > 1.5) {
+        if (pool.current.length < 512) {
+          pool.current.push(animation.element);
+        }
+        animation.element.style.setProperty('--opacity', 0);
+        animation.element = undefined;
+        damages[key].onClose();
+      }
+    }
+  }, [damages, scale]);
+  useAnimationFrame(frame);
+  for (const key in damages) {
+    if (!animations.current[key]) {
+      animations.current[key] = {
+        elapsed: 0,
+        hue: damageHue(damages[key].type),
+        rotate: `${Math.random() * (Math.PI / 16) - (Math.PI / 32)}rad`,
+        step: 0,
+        '--scale': 0.35,
+        '--opacity': 0.75,
+        '--offsetX': 0,
+        '--offsetY': 0,
+        '--randomnessX': 1 * (Math.random() - 0.5),
+        '--randomnessY': Math.random(),
+      };
+    }
+  }
+  return (
+    <div
+      className={styles.damages}
+      ref={damagesRef}
+    />
+  );
+}
+
+export default memo(Damages);
diff --git a/app/react/components/dom/damages.module.css b/app/react/components/dom/damages.module.css
index acd2d67..4ce6d57 100644
--- a/app/react/components/dom/damages.module.css
+++ b/app/react/components/dom/damages.module.css
@@ -1,3 +1,75 @@
+@property --hue {
+  initial-value: 0;
+  inherits: false;
+  syntax: '<number>';
+}
+@property --opacity {
+  initial-value: 0;
+  inherits: false;
+  syntax: '<number>';
+}
+@property --scale {
+  initial-value: 0;
+  inherits: false;
+  syntax: '<number>';
+}
+@property --offsetX {
+  initial-value: 0;
+  inherits: false;
+  syntax: '<number>';
+}
+@property --offsetY {
+  initial-value: 0;
+  inherits: false;
+  syntax: '<number>';
+}
+@property --randomnessX {
+  initial-value: 0;
+  inherits: false;
+  syntax: '<number>';
+}
+@property --randomnessY {
+  initial-value: 0;
+  inherits: false;
+  syntax: '<number>';
+}
+
+.damage {
+  --hue: 0;
+  --opacity: 0.75;
+  --randomnessX: 0;
+  --randomnessY: 0;
+  --scale: 0.35;
+  --background: hsl(var(--hue) 100% 12.5%);
+  --foreground: hsl(var(--hue) 100% 50%);
+  color: var(--foreground);
+  font-size: calc(10px + (var(--magnitude) * 12px));
+  opacity: var(--opacity);
+  overflow-wrap: break-word;
+  position: absolute;
+  margin: 0;
+  text-shadow:
+    0px -1px 0px var(--background),
+    1px 0px 0px var(--background),
+    0px 1px 0px var(--background),
+    -1px 0px 0px var(--background),
+    0px -2px 0px var(--background),
+    2px 0px 0px var(--background),
+    0px 2px 0px var(--background),
+    -2px 0px 0px var(--background)
+  ;
+  scale: var(--scale);
+  translate:
+    calc(-50% + (1px * var(--offsetX)) + var(--positionX))
+    calc(-50% + (1px * var(--offsetY)) + var(--positionY))
+  ;
+  user-select: none;
+  will-change: color, scale, opacity, translate, transform;
+  p {
+    margin: 0;
+  }
+}
+
 .damages {
   font-family: Joystix, 'Courier New', Courier, monospace;
 }