diff --git a/package.json b/package.json
index b2920de..90a9080 100644
--- a/package.json
+++ b/package.json
@@ -13,6 +13,7 @@
     "measure:performance": "node scripts/measure-performance.mjs",
     "verify:battle-data": "node scripts/verify-battle-scenario-data.mjs",
     "verify:campaign-data": "node scripts/verify-campaign-flow-data.mjs",
+    "verify:camp-rewards": "node scripts/verify-camp-reward-data.mjs",
     "verify:story-assets": "node scripts/verify-story-asset-data.mjs",
     "verify:story-images": "node scripts/verify-story-image-asset-data.mjs",
     "verify:visual-assets": "node scripts/verify-visual-asset-data.mjs",
diff --git a/scripts/verify-camp-reward-data.mjs b/scripts/verify-camp-reward-data.mjs
new file mode 100644
index 0000000..248964b
--- /dev/null
+++ b/scripts/verify-camp-reward-data.mjs
@@ -0,0 +1,74 @@
+import { readFileSync } from 'node:fs';
+
+const sourcePath = 'src/game/scenes/CampScene.ts';
+const source = readFileSync(sourcePath, 'utf8');
+const errors = [];
+
+const itemRewardArrays = collectItemRewardArrays(source);
+itemRewardArrays.forEach(({ body, index, offset }) => validateItemRewards(body, index, offset));
+validateNumericProperties('gold', { min: 1, max: 20000 });
+validateNumericProperties('bondExp', { min: 0, max: 200 });
+validateNumericProperties('rewardExp', { min: 1, max: 200 });
+
+if (errors.length > 0) {
+  throw new Error(`Camp reward data verification failed:\n${errors.map((error) => `- ${error}`).join('\n')}`);
+}
+
+console.log(`Verified ${itemRewardArrays.length} camp item reward lists and camp reward numeric fields.`);
+
+function collectItemRewardArrays(text) {
+  return [...text.matchAll(/itemRewards:\s*\[([\s\S]*?)\]/g)].map((match, index) => ({
+    body: match[1],
+    index,
+    offset: match.index ?? 0
+  }));
+}
+
+function validateItemRewards(body, index, offset) {
+  const entries = [...body.matchAll(/'((?:\\'|[^'])*)'/g)].map((match) => match[1].replace(/\\'/g, "'"));
+  if (entries.length === 0) {
+    return;
+  }
+
+  const labels = new Set();
+  entries.forEach((reward, rewardIndex) => {
+    const parsed = parseRewardLabel(reward);
+    if (!parsed.label) {
+      errors.push(`${sourcePath}:${lineNumber(offset)} itemRewards[${index}][${rewardIndex}] has an empty parsed label`);
+    }
+    if (!Number.isInteger(parsed.amount) || parsed.amount < 1) {
+      errors.push(`${sourcePath}:${lineNumber(offset)} itemRewards[${index}][${rewardIndex}] has invalid amount ${parsed.amount}`);
+    }
+    if (labels.has(parsed.label)) {
+      errors.push(`${sourcePath}:${lineNumber(offset)} itemRewards[${index}] has duplicate label "${parsed.label}"`);
+    }
+    labels.add(parsed.label);
+  });
+}
+
+function validateNumericProperties(propertyName, { min, max }) {
+  const pattern = new RegExp(`${propertyName}:\\s*(-?\\d+)`, 'g');
+  for (const match of source.matchAll(pattern)) {
+    const value = Number(match[1]);
+    if (!Number.isInteger(value) || value < min || value > max) {
+      errors.push(`${sourcePath}:${lineNumber(match.index ?? 0)} ${propertyName} has out-of-range value ${value}`);
+    }
+  }
+}
+
+function parseRewardLabel(reward) {
+  const normalized = String(reward).replace(/\s+/g, ' ').trim();
+  const match = normalized.match(/^(.*?)(?:\s*[+xX]?\s*(\d+))$/);
+  if (!match) {
+    return { label: normalized, amount: 1 };
+  }
+
+  return {
+    label: match[1].trim() || normalized,
+    amount: Number(match[2] ?? 1)
+  };
+}
+
+function lineNumber(offset) {
+  return source.slice(0, offset).split(/\r?\n/).length;
+}
diff --git a/scripts/verify-release-candidate.mjs b/scripts/verify-release-candidate.mjs
index c1d4d47..133568c 100644
--- a/scripts/verify-release-candidate.mjs
+++ b/scripts/verify-release-candidate.mjs
@@ -11,6 +11,7 @@ let browser;
 try {
   runCommand('node', ['scripts/verify-campaign-flow-data.mjs']);
   runCommand('node', ['scripts/verify-battle-scenario-data.mjs']);
+  runCommand('node', ['scripts/verify-camp-reward-data.mjs']);
   runCommand('node', ['scripts/verify-story-asset-data.mjs']);
   runCommand('node', ['scripts/verify-story-image-asset-data.mjs']);
   runCommand('node', ['scripts/verify-visual-asset-data.mjs']);