diff --git a/app/pages/projects/[...slug].vue b/app/pages/projects/[...slug].vue
index 04da18a..4c7bbf7 100644
--- a/app/pages/projects/[...slug].vue
+++ b/app/pages/projects/[...slug].vue
@@ -10,6 +10,7 @@ import {
     isExternalHref,
     projectEntryHref,
     projectOgImage,
+    sortProjects,
 } from '~/utils/projects';
 
 const route = useRoute();
@@ -30,7 +31,7 @@ const folderName = computed(
 const { data } = await useAsyncData(
     () => `projects:${route.path}`,
     async () => {
-        const all = await queryCollection('projects').order('title', 'ASC').all();
+        const all = await queryCollection('projects').all();
         const visible = all.filter((page) => import.meta.dev || !page.hidden);
         const project = visible.find(
             (page) =>
@@ -44,7 +45,9 @@ const { data } = await useAsyncData(
         const prefix = contentPath.value.endsWith('/')
             ? contentPath.value
             : `${contentPath.value}/`;
-        const pages = visible.filter((page) => page.path.startsWith(prefix));
+        const pages = sortProjects(
+            visible.filter((page) => page.path.startsWith(prefix)),
+        );
 
         if (!pages.length) return null;
         return { kind: 'folder' as const, project: null, pages };
diff --git a/app/pages/projects/index.vue b/app/pages/projects/index.vue
index f4a8d1f..347a8d1 100644
--- a/app/pages/projects/index.vue
+++ b/app/pages/projects/index.vue
@@ -6,11 +6,16 @@ import {
     personId,
     websiteId,
 } from '~/utils/site';
-import { isExternalHref, projectEntryHref } from '~/utils/projects';
+import {
+    isExternalHref,
+    projectEntryHref,
+    sortProjects,
+} from '~/utils/projects';
 
 const { data: pages } = await useAsyncData('project-pages', async () => {
-    const all = await queryCollection('projects').order('title', 'ASC').all();
-    return import.meta.dev ? all : all.filter((page) => !page.hidden);
+    const all = await queryCollection('projects').all();
+    const visible = all.filter((page) => !page.hidden);
+    return sortProjects(visible);
 });
 
 const projectsUrl = `${SITE_URL}/projects`;
diff --git a/app/pages/styleguide.vue b/app/pages/styleguide.vue
index c110dd7..a35e5c9 100644
--- a/app/pages/styleguide.vue
+++ b/app/pages/styleguide.vue
@@ -6,6 +6,7 @@ import {
 } from '~/utils/fonts';
 import { BG_THEMES } from '~/utils/themes';
 import { SITE_URL } from '~/utils/site';
+import { sortProjects } from '~/utils/projects';
 
 const TOKEN_NAMES = [
     '--bg',
@@ -51,8 +52,8 @@ const { data: writingPages } = await useAsyncData(
 const { data: projectPages } = await useAsyncData(
     'styleguide-projects',
     async () => {
-        const all = await queryCollection('projects').order('title', 'ASC').all();
-        return all.filter((page) => !page.hidden).slice(0, 4);
+        const all = await queryCollection('projects').all();
+        return sortProjects(all.filter((page) => !page.hidden)).slice(0, 4);
     },
 );
 
diff --git a/app/pages/writing/index.vue b/app/pages/writing/index.vue
index ae2ed2c..2b6ec6c 100644
--- a/app/pages/writing/index.vue
+++ b/app/pages/writing/index.vue
@@ -9,7 +9,7 @@ import {
 
 const { data: pages } = await useAsyncData('writing-pages', async () => {
     const all = await queryCollection('writing').order('date', 'DESC').all();
-    return import.meta.dev ? all : all.filter((page) => !page.hidden);
+    return all.filter((page) => !page.hidden);
 });
 
 const writingUrl = `${SITE_URL}/writing`;
diff --git a/app/utils/projects.ts b/app/utils/projects.ts
index 473c52c..b898fdb 100644
--- a/app/utils/projects.ts
+++ b/app/utils/projects.ts
@@ -5,6 +5,20 @@ export function projectEntryHref(page: {
     return page.href || `/projects${page.path}`;
 }
 
+export function sortProjects<
+    T extends { title: string; date?: Date | string | null },
+>(pages: T[]) {
+    return [...pages].sort((a, b) => {
+        const aTime = a.date ? new Date(a.date).getTime() : Number.NaN;
+        const bTime = b.date ? new Date(b.date).getTime() : Number.NaN;
+        const aHasDate = !Number.isNaN(aTime);
+        const bHasDate = !Number.isNaN(bTime);
+        if (aHasDate && bHasDate && aTime !== bTime) return bTime - aTime;
+        if (aHasDate !== bHasDate) return aHasDate ? -1 : 1;
+        return a.title.localeCompare(b.title);
+    });
+}
+
 export function isExternalHref(href: string) {
     return /^https?:\/\//i.test(href);
 }
diff --git a/content.config.ts b/content.config.ts
index 728f40e..4aff4ba 100644
--- a/content.config.ts
+++ b/content.config.ts
@@ -26,6 +26,7 @@ export default defineContentConfig({
                 description: z.string(),
                 href: z.string().optional(),
                 hidden: z.boolean().optional(),
+                date: z.coerce.date().optional(),
                 image: z.string().optional(),
             }),
         }),
diff --git a/content/projects/mystwright.md b/content/projects/mystwright.md
index 28493e6..b66d70e 100644
--- a/content/projects/mystwright.md
+++ b/content/projects/mystwright.md
@@ -2,4 +2,5 @@
 title: Mystwright
 description: An AI-driven mystery detective game. Generate, investigate, solve.
 href: https://mystwright.com/
+hidden: true
 ---