diff --git a/keyboards/projectd/75/iso/keymaps/via/keymap.c b/keyboards/projectd/75/iso/keymaps/via/keymap.c
new file mode 100644
index 00000000..2f6e6cf3
--- /dev/null
+++ b/keyboards/projectd/75/iso/keymaps/via/keymap.c
@@ -0,0 +1,46 @@
+/* Copyright 2023 GSKY <gskyGit@gsky.com.tw>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include QMK_KEYBOARD_H
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  /* Keymap _BL: Base Layer (Default Layer)
+   */
+[0] = LAYOUT(
+        QK_GESC,  KC_F1,    KC_F2,    KC_F3,    KC_F4,    KC_F5,    KC_F6,    KC_F7,    KC_F8,    KC_F9,    KC_F10,   KC_F11,   KC_F12,   KC_PSCR,  KC_DEL,
+        KC_GRV,   KC_1,     KC_2,     KC_3,     KC_4,     KC_5,     KC_6,     KC_7,     KC_8,     KC_9,     KC_0,     KC_MINS,  KC_EQL,   KC_BSPC,  KC_HOME,
+        KC_TAB,   KC_Q,     KC_W,     KC_E,     KC_R,     KC_T,     KC_Y,     KC_U,     KC_I,     KC_O,     KC_P,     KC_LBRC,  KC_RBRC,            KC_PGUP,
+        KC_CAPS,  KC_A,     KC_S,     KC_D,     KC_F,     KC_G,     KC_H,     KC_J,     KC_K,     KC_L,     KC_SCLN,  KC_QUOT,  KC_NUHS,  KC_ENT,   KC_PGDN,
+        KC_LSFT,  KC_NUBS,  KC_Z,     KC_X,     KC_C,     KC_V,     KC_B,     KC_N,     KC_M,     KC_COMM,  KC_DOT,   KC_SLSH,  KC_RSFT,  KC_UP,    KC_END,
+        KC_LCTL,  KC_LGUI,  KC_LALT,                      KC_SPC,                                 KC_RALT,  MO(1),    KC_RCTL,  KC_LEFT,  KC_DOWN,  KC_RGHT),
+[1] = LAYOUT(
+        _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,
+        _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,
+        _______,  _______,  _______,  _______,  RGB_TOG,  RGB_MOD,  RGB_RMOD, _______,  _______,  _______,  _______,  _______,  _______,            _______,
+        _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,
+        _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  RGB_VAI,  _______,
+        _______,  _______,  _______,                      _______,                                MO(2),    _______,  _______,  RGB_SPD,  RGB_VAD,  RGB_SPI),
+[2] = LAYOUT(
+        _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,
+        _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,
+        QK_BOOT,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,            _______,
+        _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,
+        _______,  _______,  RGB_R,    RGB_G,    RGB_B,    RGB_W,    SW_cy,    _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,
+        _______,  _______,  _______,                      _______,                                _______,  _______,  _______,  _______,  _______,  _______),
+};
diff --git a/keyboards/projectd/75/iso/keymaps/via/rules.mk b/keyboards/projectd/75/iso/keymaps/via/rules.mk
new file mode 100644
index 00000000..1e5b9980
--- /dev/null
+++ b/keyboards/projectd/75/iso/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes