diff --git a/go.mod b/go.mod
index 7575b599c..adfee04bf 100644
--- a/go.mod
+++ b/go.mod
@@ -3,6 +3,7 @@ module github.com/jetsetilly/gopher2600
 go 1.24.0
 
 require (
+	github.com/arl/statsviz v0.6.0
 	github.com/go-audio/audio v1.0.0
 	github.com/go-audio/wav v1.1.0
 	github.com/go-gl/gl v0.0.0-20211210172815-726fda9656d6
@@ -17,6 +18,7 @@ require (
 
 require (
 	github.com/go-audio/riff v1.0.0 // indirect
+	github.com/gorilla/websocket v1.5.0 // indirect
 	github.com/kylelemons/godebug v1.1.0 // indirect
 )
 
diff --git a/go.sum b/go.sum
index d610ef91e..8e6f0975c 100644
--- a/go.sum
+++ b/go.sum
@@ -1,3 +1,5 @@
+github.com/arl/statsviz v0.6.0 h1:jbW1QJkEYQkufd//4NDYRSNBpwJNrdzPahF7ZmoGdyE=
+github.com/arl/statsviz v0.6.0/go.mod h1:0toboo+YGSUXDaS4g1D5TVS4dXs7S7YYT5J/qnW2h8s=
 github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/go-audio/audio v1.0.0 h1:zS9vebldgbQqktK4H0lUqWrG8P0NxCJVqcj7ZpNnwd4=
@@ -8,6 +10,8 @@ github.com/go-audio/wav v1.1.0 h1:jQgLtbqBzY7G+BM8fXF7AHUk1uHUviWS4X39d5rsL2g=
 github.com/go-audio/wav v1.1.0/go.mod h1:mpe9qfwbScEbkd8uybLuIpTgHyrISw/OTuvjUW2iGtE=
 github.com/go-gl/gl v0.0.0-20211210172815-726fda9656d6 h1:zDw5v7qm4yH7N8C8uWd+8Ii9rROdgWxQuGoJ9WDXxfk=
 github.com/go-gl/gl v0.0.0-20211210172815-726fda9656d6/go.mod h1:9YTyiznxEY1fVinfM7RvRcjRHbw2xLBJ3AAGIT0I4Nw=
+github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWmnc=
+github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
 github.com/hajimehoshi/go-mp3 v0.3.4 h1:NUP7pBYH8OguP4diaTZ9wJbUbk3tC0KlfzsEpWmYj68=
 github.com/hajimehoshi/go-mp3 v0.3.4/go.mod h1:fRtZraRFcWb0pu7ok0LqyFhCUrPeMsGRSVop0eemFmo=
 github.com/hajimehoshi/oto/v2 v2.3.1/go.mod h1:seWLbgHH7AyUMYKfKYT9pg7PhUu9/SisyJvNTT+ASQo=
@@ -19,6 +23,8 @@ github.com/pkg/term v1.1.0 h1:xIAAdCMh3QIAy+5FrE8Ad8XoDhEU4ufwbaSozViP9kk=
 github.com/pkg/term v1.1.0/go.mod h1:E25nymQcrSllhX42Ok8MRm1+hyBdHY0dCeiKZ9jpNGw=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/rogpeppe/go-internal v1.11.0 h1:cWPaGQEPrBb5/AsnsZesgZZ9yb1OQ+GOISoDNXVBh4M=
+github.com/rogpeppe/go-internal v1.11.0/go.mod h1:ddIwULY96R17DhadqLgMfk9H9tvdUzkipdSkR5nkCZA=
 github.com/sahilm/fuzzy v0.1.0 h1:FzWGaw2Opqyu+794ZQ9SYifWv2EIXpwP4q8dY1kDAwI=
 github.com/sahilm/fuzzy v0.1.0/go.mod h1:VFvziUEIMCrT6A6tw2RFIXPXXmzXbOsSHF0DOI8ZK9Y=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
@@ -32,3 +38,5 @@ golang.org/x/sys v0.0.0-20200909081042-eff7692f9009/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20220712014510-0a85c31ab51e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.8.0 h1:EBmGv8NaZBZTWvrbjNoL6HVt+IVy3QDQpJs7VRIw3tU=
 golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/tools v0.1.12 h1:VveCTK38A2rkS8ZqFY25HIDFscX5X9OoEhJd3quQmXU=
+golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
diff --git a/gopher2600.go b/gopher2600.go
index a3294cbc6..0f0795f68 100644
--- a/gopher2600.go
+++ b/gopher2600.go
@@ -20,12 +20,14 @@ import (
 	"flag"
 	"fmt"
 	"io"
+	"net/http"
 	"os"
 	"os/signal"
 	"runtime"
 	"strings"
 	"time"
 
+	"github.com/arl/statsviz"
 	"github.com/jetsetilly/gopher2600/cartridgeloader"
 	"github.com/jetsetilly/gopher2600/debugger"
 	"github.com/jetsetilly/gopher2600/debugger/govern"
@@ -337,6 +339,12 @@ func emulate(mode string, sync *mainSync, args []string) error {
 		opts.TermType = "IMGUI"
 	}
 
+	// statsviz option
+	const statsvizAddr = "localhost:2610"
+
+	var stats bool
+	flgs.BoolVar(&stats, "statsviz", false, fmt.Sprintf("run statsviz server on %s", statsvizAddr))
+
 	// parse args and get copy of remaining arguments
 	err := flgs.Parse(args)
 	if err != nil {
@@ -366,6 +374,19 @@ func emulate(mode string, sync *mainSync, args []string) error {
 	// turning the emulation's interrupt handler off
 	sync.state <- stateRequest{req: reqNoIntSig}
 
+	// setup statsviz server if it has been activated
+	if stats {
+		mux := http.NewServeMux()
+		statsviz.Register(mux)
+		go func() {
+			logger.Logf(logger.Allow, "statsviz", "listening on %s/debug/statsviz", statsvizAddr)
+			err := http.ListenAndServe(statsvizAddr, mux)
+			if err != nil {
+				logger.Log(logger.Allow, "%s", err.Error())
+			}
+		}()
+	}
+
 	// prepare new debugger, supplying a debugger.CreateUserInterface function.
 	// this function will be called by NewDebugger() and in turn will send a
 	// GUI create message to the main goroutine