diff --git a/packages/opencode/src/cli/cmd/tui/context/theme.tsx b/packages/opencode/src/cli/cmd/tui/context/theme.tsx
index 24d122162a..42dff833dd 100644
--- a/packages/opencode/src/cli/cmd/tui/context/theme.tsx
+++ b/packages/opencode/src/cli/cmd/tui/context/theme.tsx
@@ -18,6 +18,7 @@ import gruvbox from "./theme/gruvbox.json" with { type: "json" }
 import kanagawa from "./theme/kanagawa.json" with { type: "json" }
 import material from "./theme/material.json" with { type: "json" }
 import matrix from "./theme/matrix.json" with { type: "json" }
+import opencraft from "./theme/opencraft.json" with { type: "json" }
 import mercury from "./theme/mercury.json" with { type: "json" }
 import monokai from "./theme/monokai.json" with { type: "json" }
 import nightowl from "./theme/nightowl.json" with { type: "json" }
@@ -101,6 +102,7 @@ export const DEFAULT_THEMES: Record<string, ThemeJson> = {
   kanagawa,
   material,
   matrix,
+  opencraft,
   mercury,
   monokai,
   nightowl,
diff --git a/packages/opencode/src/cli/cmd/tui/context/theme/opencraft.json b/packages/opencode/src/cli/cmd/tui/context/theme/opencraft.json
new file mode 100644
index 0000000000..ecc4e86575
--- /dev/null
+++ b/packages/opencode/src/cli/cmd/tui/context/theme/opencraft.json
@@ -0,0 +1,86 @@
+{
+  "$schema": "https://opencode.ai/theme.json",
+  "defs": {
+    "cave0": "#171411",
+    "cave1": "#211b16",
+    "cave2": "#2d241d",
+    "cave3": "#44372c",
+    "dirt": "#8b5a2b",
+    "dirtBright": "#b47a45",
+    "stone": "#8b8b8b",
+    "stoneDim": "#6f6f6f",
+    "parchment": "#f4ead0",
+    "parchmentPanel": "#e8d9b7",
+    "parchmentElement": "#d9c391",
+    "ink": "#2b2118",
+    "inkMuted": "#6d5a45",
+    "grass": "#79c05a",
+    "grassBright": "#91bd59",
+    "leaf": "#619961",
+    "diamond": "#55e0dc",
+    "diamondDeep": "#1f8f93",
+    "lapis": "#4f7fff",
+    "lapisDeep": "#315ab8",
+    "gold": "#ffd15c",
+    "goldDeep": "#b17b16",
+    "redstone": "#ff3200",
+    "redstoneDeep": "#b70000",
+    "amethyst": "#b983ff",
+    "amethystDeep": "#7f52bf",
+    "snow": "#f4f7ef"
+  },
+  "theme": {
+    "primary": { "dark": "grassBright", "light": "leaf" },
+    "secondary": { "dark": "diamond", "light": "diamondDeep" },
+    "accent": { "dark": "gold", "light": "goldDeep" },
+    "error": { "dark": "redstone", "light": "redstoneDeep" },
+    "warning": { "dark": "gold", "light": "goldDeep" },
+    "success": { "dark": "grass", "light": "leaf" },
+    "info": { "dark": "diamond", "light": "diamondDeep" },
+    "text": { "dark": "snow", "light": "ink" },
+    "textMuted": { "dark": "stone", "light": "inkMuted" },
+    "background": { "dark": "cave0", "light": "parchment" },
+    "backgroundPanel": { "dark": "cave1", "light": "parchmentPanel" },
+    "backgroundElement": { "dark": "cave2", "light": "parchmentElement" },
+    "backgroundMenu": { "dark": "cave3", "light": "parchmentElement" },
+    "border": { "dark": "cave3", "light": "dirtBright" },
+    "borderActive": { "dark": "grassBright", "light": "leaf" },
+    "borderSubtle": { "dark": "cave2", "light": "parchmentElement" },
+    "selectedListItemText": { "dark": "cave0", "light": "parchment" },
+    "diffAdded": { "dark": "grass", "light": "leaf" },
+    "diffRemoved": { "dark": "redstone", "light": "redstoneDeep" },
+    "diffContext": { "dark": "stone", "light": "inkMuted" },
+    "diffHunkHeader": { "dark": "diamond", "light": "diamondDeep" },
+    "diffHighlightAdded": { "dark": "grassBright", "light": "leaf" },
+    "diffHighlightRemoved": { "dark": "#ff6a42", "light": "redstoneDeep" },
+    "diffAddedBg": { "dark": "#20301c", "light": "#dce8cf" },
+    "diffRemovedBg": { "dark": "#321916", "light": "#f0d4cb" },
+    "diffContextBg": { "dark": "cave1", "light": "parchmentPanel" },
+    "diffLineNumber": { "dark": "stoneDim", "light": "inkMuted" },
+    "diffAddedLineNumberBg": { "dark": "#182516", "light": "#cfdcbf" },
+    "diffRemovedLineNumberBg": { "dark": "#281310", "light": "#e5c2b7" },
+    "markdownText": { "dark": "snow", "light": "ink" },
+    "markdownHeading": { "dark": "gold", "light": "goldDeep" },
+    "markdownLink": { "dark": "diamond", "light": "diamondDeep" },
+    "markdownLinkText": { "dark": "lapis", "light": "lapisDeep" },
+    "markdownCode": { "dark": "grassBright", "light": "leaf" },
+    "markdownBlockQuote": { "dark": "dirtBright", "light": "dirt" },
+    "markdownEmph": { "dark": "amethyst", "light": "amethystDeep" },
+    "markdownStrong": { "dark": "gold", "light": "goldDeep" },
+    "markdownHorizontalRule": { "dark": "stoneDim", "light": "inkMuted" },
+    "markdownListItem": { "dark": "grassBright", "light": "leaf" },
+    "markdownListEnumeration": { "dark": "diamond", "light": "diamondDeep" },
+    "markdownImage": { "dark": "lapis", "light": "lapisDeep" },
+    "markdownImageText": { "dark": "diamond", "light": "diamondDeep" },
+    "markdownCodeBlock": { "dark": "snow", "light": "ink" },
+    "syntaxComment": { "dark": "stone", "light": "inkMuted" },
+    "syntaxKeyword": { "dark": "amethyst", "light": "amethystDeep" },
+    "syntaxFunction": { "dark": "diamond", "light": "diamondDeep" },
+    "syntaxVariable": { "dark": "snow", "light": "ink" },
+    "syntaxString": { "dark": "grassBright", "light": "leaf" },
+    "syntaxNumber": { "dark": "gold", "light": "goldDeep" },
+    "syntaxType": { "dark": "lapis", "light": "lapisDeep" },
+    "syntaxOperator": { "dark": "dirtBright", "light": "dirt" },
+    "syntaxPunctuation": { "dark": "snow", "light": "ink" }
+  }
+}
diff --git a/packages/web/src/content/docs/themes.mdx b/packages/web/src/content/docs/themes.mdx
index 8a7c6a46ac..0ed9cd990b 100644
--- a/packages/web/src/content/docs/themes.mdx
+++ b/packages/web/src/content/docs/themes.mdx
@@ -35,6 +35,7 @@ OpenCode comes with several built-in themes.
 | `catppuccin-macchiato` | Based on the [Catppuccin](https://github.com/catppuccin) theme               |
 | `gruvbox`              | Based on the [Gruvbox](https://github.com/morhetz/gruvbox) theme             |
 | `kanagawa`             | Based on the [Kanagawa](https://github.com/rebelot/kanagawa.nvim) theme      |
+| `opencraft`            | Blocky cave, grass, diamond, gold, and redstone-inspired palette              |
 | `nord`                 | Based on the [Nord](https://github.com/nordtheme/nord) theme                 |
 | `matrix`               | Hacker-style green on black theme                                            |
 | `one-dark`             | Based on the [Atom One](https://github.com/Th3Whit3Wolf/one-nvim) Dark theme |