diff --git a/.github/scripts/build-example-gba-files.sh b/.github/scripts/build-example-gba-files.sh
index d57c00b2..c1a79701 100755
--- a/.github/scripts/build-example-gba-files.sh
+++ b/.github/scripts/build-example-gba-files.sh
@@ -6,26 +6,28 @@ set -x # print every command before it runs
 # Requires gbafix and arm-none-eabi-objcopy to already be installed
 
 function build_rom() {
-    local GAME_NAME="$1"
+    local GAME_FOLDER="$1"
     local INTERNAL_NAME="$2"
 
-    local TARGET_FOLDER="${CARGO_TARGET_DIR:-target}"
+    local GAME_NAME
+    GAME_NAME="$(basename "$GAME_FOLDER")"
+
+    local TARGET_FOLDER="${CARGO_TARGET_DIR:-$GAME_FOLDER/target}"
     local GBA_FILE="$TARGET_FOLDER/$GAME_NAME.gba"
 
-    pushd "examples/$GAME_NAME"
-    cargo build --release --verbose --target thumbv4t-none-eabi
+    (cd "$GAME_FOLDER" && cargo build --release --verbose --target thumbv4t-none-eabi)
 
     arm-none-eabi-objcopy -O binary "$TARGET_FOLDER/thumbv4t-none-eabi/release/$GAME_NAME" "$GBA_FILE"
     gbafix -p "-t${INTERNAL_NAME:0:12}" "-c${INTERNAL_NAME:0:4}" -mGC "$GBA_FILE"
 
-    cp -v "$GBA_FILE" "../$GAME_NAME.gba"
-
-    popd
+    cp -v "$GBA_FILE" "examples/$GAME_NAME.gba"
 }
 
 mkdir -p examples/target
 
-build_rom "the-purple-night" "PURPLENIGHT"
-build_rom "the-hat-chooses-the-wizard" "HATWIZARD"
+build_rom "examples/the-purple-night" "PURPLENIGHT"
+build_rom "examples/the-hat-chooses-the-wizard" "HATWIZARD"
+
+build_rom "book/games/pong" "PONG"
 
 zip examples/target/examples.zip examples/*.gba
\ No newline at end of file