diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
new file mode 100644
index 0000000..b4bd387
--- /dev/null
+++ b/.github/workflows/macos.yml
@@ -0,0 +1,50 @@
+name: MacOS
+
+#on:
+#  release:
+#    types: [ created ]
+
+on:
+  push:
+    branches: [ "1.2.0" ]
+
+env:
+  BUILD_TYPE: Release
+
+jobs:
+  build:
+    name: Build
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        include:
+          - name: MacOS Clang
+            os: macos-latest
+            compiler_cc: clang
+            compiler_cpp: clang++
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install CMake and Ninja
+        uses: lukka/get-cmake@latest
+        with:
+          cmakeVersion: "~3.27.0"  # use most recent 3.27.x version
+          ninjaVersion: "^1.0"     # use most recent 1.x version
+
+      - name: CMake Setup
+        run: cmake -S . -B ${{github.workspace}}/build -G Ninja -D CMAKE_C_COMPILER=${{matrix.compiler_cc}} CMAKE_CXX_COMPILER=${{matrix.compiler_cpp}} -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
+
+      - name: CMake Build
+        run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}} --target caravan
+
+      #- name: Rename Executable
+      #  working-directory: ./build
+      #  run: mv caravan caravan_macos_x64
+
+      #- name: Upload Executable to Release
+      #  uses: AButler/upload-release-assets@v3.0
+      #  with:
+      #    files: ./build/caravan_macos_x64
+      #    repo-token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/src/caravan/main.cpp b/src/caravan/main.cpp
index cdcaf31..230acda 100644
--- a/src/caravan/main.cpp
+++ b/src/caravan/main.cpp
@@ -69,27 +69,27 @@ int main(int argc, char *argv[]) {
         bool imbalanced = result["imbalanced"].as<bool>();
 
         if (pvp && bots) {
-            printf("Game cannot be both Player vs Player and Bot vs Bot.");
+            printf("Game cannot be both Player vs Player and Bot vs Bot.\n");
             exit(EXIT_FAILURE);
         }
 
         if(first < FIRST_ABC || first > FIRST_DEF) {
-            printf("First player must be either %d or %d.", FIRST_ABC, FIRST_DEF);
+            printf("First player must be either %d or %d.\n", FIRST_ABC, FIRST_DEF);
             exit(EXIT_FAILURE);
         }
 
         if (cards < DECK_CARAVAN_MIN || cards > DECK_CARAVAN_MAX) {
-            printf("Caravan decks must have between %d and %d cards (inclusive).", DECK_CARAVAN_MIN, DECK_CARAVAN_MAX);
+            printf("Caravan decks must have between %d and %d cards (inclusive).\n", DECK_CARAVAN_MIN, DECK_CARAVAN_MAX);
             exit(EXIT_FAILURE);
         }
 
         if (samples < SAMPLE_DECKS_MIN || samples > SAMPLE_DECKS_MAX) {
-            printf("Number of caravan deck samples must be between %d and %d (inclusive).", SAMPLE_DECKS_MIN, SAMPLE_DECKS_MIN);
+            printf("Number of caravan deck samples must be between %d and %d (inclusive).\n", SAMPLE_DECKS_MIN, SAMPLE_DECKS_MIN);
             exit(EXIT_FAILURE);
         }
 
         if(delay < 0) {
-            printf("Bot delay cannot be a negative number.");
+            printf("Bot delay cannot be a negative number.\n");
             exit(EXIT_FAILURE);
         }
 
@@ -122,11 +122,11 @@ int main(int argc, char *argv[]) {
         view = new ViewTUI(&vc, game);
 
     } catch (CaravanException &e) {
-        printf("%s", e.what().c_str());
+        printf("%s\n", e.what().c_str());
         exit(EXIT_FAILURE);
 
     } catch (std::exception &e) {
-        printf("%s", e.what());
+        printf("%s\n", e.what());
         exit(EXIT_FAILURE);
     }