diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..2cbdfbc
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 Mycroft Kang (https://github.com/MycroftKang)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/ThirdPartyNotices b/ThirdPartyNotices
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index 0000000..8b8f7fc
--- /dev/null
+++ b/ThirdPartyNotices
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+NOTICES
+
+This repository incorporates material as listed below or described in the code.
+
+
+---------------------------------------------------------
+
+koreacat/suika-game commit d0d0863 - MIT
+https://github.com/koreacat/suika-game
+
+https://github.com/koreacat/suika-game/blob/d0d08631b22a40ffa9b5faa2047e247614224a50/package.json#L15
+
+---------------------------------------------------------