diff --git a/test/content/armoire.test.js b/test/content/armoire.test.js
index 788dc05bee..6462939782 100644
--- a/test/content/armoire.test.js
+++ b/test/content/armoire.test.js
@@ -64,6 +64,6 @@ describe('armoire', () => {
     delete require.cache[require.resolve('../../website/common/script/content/gear/sets/armoire')];
     clock = sinon.useFakeTimers(new Date('2024-02-07T09:00:00.000Z'));
     const febuaryItems = makeArmoireIitemList();
-    expect(febuaryItems.length).to.equal(381);
+    expect(febuaryItems.length).to.equal(384);
   });
 });
diff --git a/test/content/eggs.test.js b/test/content/eggs.test.js
index cb0e173579..69dcb47798 100644
--- a/test/content/eggs.test.js
+++ b/test/content/eggs.test.js
@@ -5,29 +5,51 @@ import {
   expectValidTranslationString,
 } from '../helpers/content.helper';
 
-import * as eggs from '../../website/common/script/content/eggs';
+import eggs from '../../website/common/script/content/eggs';
 
 describe('eggs', () => {
-  describe('all', () => {
-    it('is a combination of drop and quest eggs', () => {
-      const dropNumber = Object.keys(eggs.drops).length;
-      const questNumber = Object.keys(eggs.quests).length;
-      const allNumber = Object.keys(eggs.all).length;
+  let clock;
 
-      expect(allNumber).to.be.greaterThan(0);
-      expect(allNumber).to.equal(dropNumber + questNumber);
-    });
+  afterEach(() => {
+    if (clock) {
+      clock.restore();
+    }
+  });
 
-    it('contains basic information about each egg', () => {
-      each(eggs.all, (egg, key) => {
-        expectValidTranslationString(egg.text);
-        expectValidTranslationString(egg.adjective);
-        expectValidTranslationString(egg.mountText);
-        expectValidTranslationString(egg.notes);
-        expect(egg.canBuy).to.be.a('function');
-        expect(egg.value).to.be.a('number');
-        expect(egg.key).to.equal(key);
+  const eggTypes = [
+    'drops',
+    'quests',
+  ];
+
+  eggTypes.forEach(eggType => {
+    describe(eggType, () => {
+      it('contains basic information about each egg', () => {
+        each(eggs[eggType], (egg, key) => {
+          expectValidTranslationString(egg.text);
+          expectValidTranslationString(egg.adjective);
+          expectValidTranslationString(egg.mountText);
+          expectValidTranslationString(egg.notes);
+          expect(egg.canBuy).to.be.a('function');
+          expect(egg.value).to.be.a('number');
+          expect(egg.key).to.equal(key);
+        });
       });
     });
   });
+
+  it('does not contain unreleased eggs', () => {
+    clock = sinon.useFakeTimers(new Date('2024-05-20'));
+    const questEggs = eggs.quests;
+    expect(questEggs.Giraffe).to.not.exist;
+  });
+
+  it('Releases eggs when appropriate without needing restarting', () => {
+    clock = sinon.useFakeTimers(new Date('2024-05-20'));
+    const mayEggs = eggs.quests;
+    clock.restore();
+    clock = sinon.useFakeTimers(new Date('2024-06-20'));
+    const juneEggs = eggs.quests;
+    expect(juneEggs.Giraffe).to.exist;
+    expect(Object.keys(mayEggs).length).to.equal(Object.keys(juneEggs).length - 1);
+  });
 });
diff --git a/test/content/stable.test.js b/test/content/stable.test.js
index 3266cb7f47..ca1475d631 100644
--- a/test/content/stable.test.js
+++ b/test/content/stable.test.js
@@ -7,11 +7,20 @@ import {
 import t from '../../website/common/script/content/translation';
 
 import * as stable from '../../website/common/script/content/stable';
-import * as eggs from '../../website/common/script/content/eggs';
+import eggs from '../../website/common/script/content/eggs';
 import * as potions from '../../website/common/script/content/hatching-potions';
 
 describe('stable', () => {
   describe('dropPets', () => {
+    let clock;
+    beforeEach(() => {
+      clock = sinon.useFakeTimers(new Date('2020-05-20'));
+    });
+
+    afterEach(() => {
+      clock.restore();
+    });
+
     it('contains a pet for each drop potion * each drop egg', () => {
       const numberOfDropPotions = Object.keys(potions.drops).length;
       const numberOfDropEggs = Object.keys(eggs.drops).length;
diff --git a/website/common/script/content/constants/release_dates.js b/website/common/script/content/constants/release_dates.js
new file mode 100644
index 0000000000..e7edd2b9c8
--- /dev/null
+++ b/website/common/script/content/constants/release_dates.js
@@ -0,0 +1,15 @@
+export const ARMOIRE_RELEASE_DATES = {
+  somethingSpooky: { year: 2023, month: 10 },
+  cookingImplementsTwo: { year: 2023, month: 11 },
+  greenTrapper: { year: 2023, month: 12 },
+  schoolUniform: { year: 2024, month: 1 },
+  whiteLoungeWear: { year: 2024, month: 2 },
+  hatterSet: { year: 2024, month: 3 },
+  optimistSet: { year: 2024, month: 4 },
+  pottersSet: { year: 2024, month: 5 },
+  beachsideSet: { year: 2024, month: 6 },
+};
+
+export const EGGS_RELEASE_DATES = {
+  Giraffe: { year: 2024, month: 6, day: 1 },
+};
diff --git a/website/common/script/content/eggs.js b/website/common/script/content/eggs.js
index 0a6e438e5b..65e346dd85 100644
--- a/website/common/script/content/eggs.js
+++ b/website/common/script/content/eggs.js
@@ -1,7 +1,9 @@
-import assign from 'lodash/assign';
 import defaults from 'lodash/defaults';
 import each from 'lodash/each';
 import t from './translation';
+import { filterReleased } from './is_released';
+import { EGGS_RELEASE_DATES } from './constants/release_dates';
+import datedMemoize from '../fns/datedMemoize';
 
 function applyEggDefaults (set, config) {
   each(set, (egg, key) => {
@@ -410,10 +412,17 @@ applyEggDefaults(quests, {
   },
 });
 
-const all = assign({}, drops, quests);
+function filterEggs (eggs) {
+  return filterReleased(eggs, 'key', EGGS_RELEASE_DATES);
+}
 
-export {
-  drops,
-  quests,
-  all,
+const memoizedFilter = datedMemoize(filterEggs);
+
+export default {
+  get drops () {
+    return memoizedFilter({ memoizeConfig: true, identifier: 'drops' }, drops);
+  },
+  get quests () {
+    return memoizedFilter({ memoizeConfig: true, identifier: 'quests' }, quests);
+  },
 };
diff --git a/website/common/script/content/gear/sets/armoire.js b/website/common/script/content/gear/sets/armoire.js
index 8c4084ed9d..635054dfd6 100644
--- a/website/common/script/content/gear/sets/armoire.js
+++ b/website/common/script/content/gear/sets/armoire.js
@@ -2,12 +2,13 @@ import defaults from 'lodash/defaults';
 import find from 'lodash/find';
 import forEach from 'lodash/forEach';
 import moment from 'moment';
-import nconf from 'nconf';
 import upperFirst from 'lodash/upperFirst';
 import { ownsItem } from '../gear-helper';
 import { ATTRIBUTES } from '../../../constants';
 import t from '../../translation';
 import memoize from '../../../fns/datedMemoize';
+import { ARMOIRE_RELEASE_DATES as releaseDates } from '../../constants/release_dates';
+import { buildReleaseDate } from '../../is_released';
 
 const armor = {
   lunarArmor: {
@@ -1833,19 +1834,7 @@ const weapon = {
   },
 };
 
-const SWITCHOVER_TIME = nconf.get('CONTENT_SWITCHOVER_TIME_OFFSET') || 0;
 const releaseDay = 7;
-const releaseDates = {
-  somethingSpooky: { year: 2023, month: 10 },
-  cookingImplementsTwo: { year: 2023, month: 11 },
-  greenTrapper: { year: 2023, month: 12 },
-  schoolUniform: { year: 2024, month: 1 },
-  whiteLoungeWear: { year: 2024, month: 2 },
-  hatterSet: { year: 2024, month: 3 },
-  optimistSet: { year: 2024, month: 4 },
-  pottersSet: { year: 2024, month: 5 },
-  beachsideSet: { year: 2024, month: 6 },
-};
 
 forEach({
   armor,
@@ -1890,12 +1879,12 @@ forEach({
 
 function updateReleased (type) {
   const today = moment();
-  const releaseDateEndPart = `${String(releaseDay).padStart(2, '0')}T${String(SWITCHOVER_TIME).padStart(2, '0')}:00-0500`;
   const returnType = {};
   forEach(type, (gearItem, gearKey) => {
     let released;
     if (releaseDates[gearItem.set]) {
-      const releaseDateString = `${releaseDates[gearItem.set].year}-${String(releaseDates[gearItem.set].month).padStart(2, '0')}-${releaseDateEndPart}`;
+      const components = releaseDates[gearItem.set];
+      const releaseDateString = buildReleaseDate(components.year, components.month, releaseDay);
       released = today.isAfter(releaseDateString);
     } else {
       released = true;
diff --git a/website/common/script/content/index.js b/website/common/script/content/index.js
index 0de5f5d5f0..f6ba549919 100644
--- a/website/common/script/content/index.js
+++ b/website/common/script/content/index.js
@@ -1,5 +1,6 @@
 import defaults from 'lodash/defaults';
 import each from 'lodash/each';
+import assign from 'lodash/assign';
 import moment from 'moment';
 import t from './translation';
 import { tasksByCategory } from './tasks';
@@ -18,7 +19,7 @@ import {
 
 import achievements from './achievements';
 
-import * as eggs from './eggs';
+import eggs from './eggs';
 import * as hatchingPotions from './hatching-potions';
 import * as stable from './stable';
 import gear from './gear';
@@ -167,7 +168,7 @@ api.special = api.spells.special;
 
 api.dropEggs = eggs.drops;
 api.questEggs = eggs.quests;
-api.eggs = eggs.all;
+api.eggs = assign({}, eggs.drops, eggs.quests);
 
 api.timeTravelStable = {
   pets: {
diff --git a/website/common/script/content/is_released.js b/website/common/script/content/is_released.js
new file mode 100644
index 0000000000..e1b4f69cef
--- /dev/null
+++ b/website/common/script/content/is_released.js
@@ -0,0 +1,30 @@
+import moment from 'moment';
+import filter from 'lodash/filter';
+import { pickBy } from 'lodash';
+import nconf from 'nconf';
+
+const SWITCHOVER_TIME = nconf.get('CONTENT_SWITCHOVER_TIME_OFFSET') || 0;
+
+const releaseDateEndPart = `T${String(SWITCHOVER_TIME).padStart(2, '0')}:00-0000`;
+
+export function buildReleaseDate (year, month, day = 1) {
+  return `${year}-${String(month).padStart(2, '0')}-${String(day).padStart(2, '0')}${releaseDateEndPart}`;
+}
+
+function isReleased (item, fieldName, releaseDateMap, releaseByDefault) {
+  if (releaseDateMap[item[fieldName]]) {
+    const release = releaseDateMap[item[fieldName]];
+    if (release.day) {
+      return moment().isAfter(moment(buildReleaseDate(release.year, release.month, release.day)));
+    }
+    return moment().isAfter(releaseDateMap[item[fieldName]]);
+  }
+  return releaseByDefault;
+}
+
+export function filterReleased (items, fieldName, releaseDateMap, releaseByDefault = true) {
+  if (typeof items === 'object') {
+    return pickBy(items, item => isReleased(item, fieldName, releaseDateMap, releaseByDefault));
+  }
+  return filter(items, item => isReleased(item, fieldName, releaseDateMap, releaseByDefault));
+}
diff --git a/website/common/script/content/stable.js b/website/common/script/content/stable.js
index e6015f6e77..93d72d482f 100644
--- a/website/common/script/content/stable.js
+++ b/website/common/script/content/stable.js
@@ -1,10 +1,7 @@
 import each from 'lodash/each';
 import moment from 'moment';
 import { EVENTS } from './constants/events';
-import {
-  drops as dropEggs,
-  quests as questEggs,
-} from './eggs';
+import allEggs from './eggs';
 import {
   drops as dropPotions,
   premium as premiumPotions,
@@ -12,10 +9,14 @@ import {
 } from './hatching-potions';
 import t from './translation';
 
+const STABLE_RELEASE_DATES = {
+
+};
+
 const petInfo = {};
 const mountInfo = {};
 
-function constructSet (type, eggs, potions) {
+function constructSet (type, eggs, potions, hasMounts = true) {
   const pets = {};
   const mounts = {};
 
@@ -37,52 +38,24 @@ function constructSet (type, eggs, potions) {
         potion: potion.text,
         egg: egg.text,
       }));
-      mountInfo[key] = getAnimalData(t('mountName', {
-        potion: potion.text,
-        mount: egg.mountText,
-      }));
-
       pets[key] = true;
-      mounts[key] = true;
-    });
-  });
 
-  return [pets, mounts];
-}
-
-function constructPetOnlySet (type, eggs, potions) {
-  const pets = {};
-
-  each(eggs, egg => {
-    each(potions, potion => {
-      const key = `${egg.key}-${potion.key}`;
-
-      function getAnimalData (text) {
-        return {
-          key,
-          type,
-          potion: potion.key,
-          egg: egg.key,
-          text,
-        };
+      if (hasMounts) {
+        mountInfo[key] = getAnimalData(t('mountName', {
+          potion: potion.text,
+          mount: egg.mountText,
+        }));
+        mounts[key] = true;
       }
-
-      petInfo[key] = getAnimalData(t('petName', {
-        potion: potion.text,
-        egg: egg.text,
-      }));
-      pets[key] = true;
     });
   });
 
+  if (hasMounts) {
+    return [pets, mounts];
+  }
   return pets;
 }
 
-const [dropPets, dropMounts] = constructSet('drop', dropEggs, dropPotions);
-const [premiumPets, premiumMounts] = constructSet('premium', dropEggs, premiumPotions);
-const [questPets, questMounts] = constructSet('quest', questEggs, dropPotions);
-const wackyPets = constructPetOnlySet('wacky', dropEggs, wackyPotions);
-
 const canFindSpecial = {
   pets: {
     // Veteran Pet Ladder - awarded on major updates
@@ -158,6 +131,11 @@ const canFindSpecial = {
   },
 };
 
+const [dropPets, dropMounts] = constructSet('drop', allEggs.drops, dropPotions);
+const [premiumPets, premiumMounts] = constructSet('premium', allEggs.drops, premiumPotions);
+const [questPets, questMounts] = constructSet('quest', allEggs.quests, dropPotions);
+const wackyPets = constructSet('wacky', allEggs.drops, wackyPotions, false);
+
 const specialPets = {
   'Wolf-Veteran': 'veteranWolf',
   'Wolf-Cerberus': 'cerberusPup',
diff --git a/website/common/script/fns/datedMemoize.js b/website/common/script/fns/datedMemoize.js
index 6e91fbc52c..c71ab59248 100644
--- a/website/common/script/fns/datedMemoize.js
+++ b/website/common/script/fns/datedMemoize.js
@@ -33,6 +33,10 @@ const memoize = fn => {
           identifier = config.identifier;
         }
       }
+
+      if (identifier.length === 0) {
+        identifier = args.filter(arg => typeof arg === 'string').join('-');
+      }
     }
     if (!checkedDate) {
       checkedDate = new Date();
diff --git a/website/common/script/fns/firstDrops.js b/website/common/script/fns/firstDrops.js
index cfcd5c933a..7a2413cb97 100644
--- a/website/common/script/fns/firstDrops.js
+++ b/website/common/script/fns/firstDrops.js
@@ -1,9 +1,9 @@
-import { drops as eggs } from '../content/eggs';
+import allEggs from '../content/eggs';
 import { drops as hatchingPotions } from '../content/hatching-potions';
 import randomVal from '../libs/randomVal';
 
 export default function firstDrops (user) {
-  const eggDrop = randomVal(eggs);
+  const eggDrop = randomVal(allEggs.drops);
   const potionDrop = randomVal(hatchingPotions);
 
   user.items.eggs = {