diff --git a/Makefile b/Makefile
index 9306e00..0377101 100644
--- a/Makefile
+++ b/Makefile
@@ -9,7 +9,7 @@ GOMOBILE_PATH=~/go/bin/gomobile
 wasm: Makefile
 	GOOS=js GOARCH=wasm go build -v -o $(TARGET).wasm -ldflags="-s -w"
 
-linux: Makefile
+linux darwin: Makefile
 	go build -v -o $(TARGET) -ldflags="-s -w"
 
 windows: Makefile
diff --git a/main.go b/main.go
index 8da91f6..42c51e6 100755
--- a/main.go
+++ b/main.go
@@ -1,4 +1,4 @@
-//go:build linux || windows
+//go:build linux || windows || darwin
 
 // https://go.googlesource.com/proposal/+/master/design/draft-gobuild.md
 // $ go mod init oddstream.games/gosol
diff --git a/sol/baize_darwin.go b/sol/baize_darwin.go
new file mode 100755
index 0000000..b8b41d0
--- /dev/null
+++ b/sol/baize_darwin.go
@@ -0,0 +1,16 @@
+package sol
+
+import (
+	"log"
+	"os/exec"
+)
+
+func (b *Baize) Wikipedia() {
+	var cmd *exec.Cmd = exec.Command("open", b.script.Info().wikipedia)
+	if cmd != nil {
+		err := cmd.Start()
+		if err != nil {
+			log.Println(err)
+		}
+	}
+}
diff --git a/sol/json.go b/sol/json.go
index 6b62743..571e2d9 100755
--- a/sol/json.go
+++ b/sol/json.go
@@ -1,4 +1,4 @@
-//go:build linux || windows || android
+//go:build linux || windows || android || darwin
 
 package sol