diff --git a/game-service/api/api.go b/game-service/api/api.go
index 54e8234..26b1d86 100644
--- a/game-service/api/api.go
+++ b/game-service/api/api.go
@@ -9,21 +9,30 @@ import (
 	"game-service/game"
 )
 
+type userUri struct {
+	Username string `form:"username" binding:"required"`
+}
+
 type startQuery struct {
-	Username string       `form:"username" binding:"required"`
 	Zone     string       `form:"zone"`
 	Location dto.PointDTO `form:"location"`
 }
 
 func handleGameStart(app *game.App) gin.HandlerFunc {
 	return func(c *gin.Context) {
+		uri := &userUri{}
+		if err := c.ShouldBindUri(uri); err != nil {
+			abortWithStatusMessage(c, http.StatusBadRequest, err)
+			return
+		}
+
 		query := &startQuery{}
-		if err := c.ShouldBindJSON(query); err != nil {
+		if err := c.ShouldBindQuery(query); err != nil {
 			abortWithStatusMessage(c, http.StatusBadRequest, err)
 			return
 		}
 
-		player, err := getPlayerDTO(c, query.Username)
+		player, err := getPlayerDTO(c, uri.Username)
 		if err != nil {
 			abortWithStatusMessage(c, http.StatusInternalServerError, err)
 			return
@@ -50,19 +59,15 @@ func handleGameStart(app *game.App) gin.HandlerFunc {
 	}
 }
 
-type stopQuery struct {
-	Username string `form:"username" binding:"required"`
-}
-
 func handleGameStop(app *game.App) gin.HandlerFunc {
 	return func(c *gin.Context) {
-		query := &stopQuery{}
-		if err := c.ShouldBindJSON(query); err != nil {
+		uri := &userUri{}
+		if err := c.ShouldBindUri(uri); err != nil {
 			abortWithStatusMessage(c, http.StatusBadRequest, err)
 			return
 		}
 
-		player, err := getPlayerDTO(c, query.Username)
+		player, err := getPlayerDTO(c, uri.Username)
 		if err != nil {
 			abortWithStatusMessage(c, http.StatusInternalServerError, err)
 			return
@@ -83,7 +88,6 @@ func handleGameStop(app *game.App) gin.HandlerFunc {
 }
 
 type actionQuery struct {
-	Username string       `form:"username" binding:"required"`
 	Action   string       `form:"action"`
 	Type     string       `form:"type"`
 	Location dto.PointDTO `form:"location"`
@@ -91,13 +95,19 @@ type actionQuery struct {
 
 func handleGameAction(app *game.App) gin.HandlerFunc {
 	return func(c *gin.Context) {
+		uri := &userUri{}
+		if err := c.ShouldBindUri(uri); err != nil {
+			abortWithStatusMessage(c, http.StatusBadRequest, err)
+			return
+		}
+
 		query := &actionQuery{}
 		if err := c.ShouldBindJSON(query); err != nil {
 			abortWithStatusMessage(c, http.StatusBadRequest, err)
 			return
 		}
 
-		player, err := getPlayerDTO(c, query.Username)
+		player, err := getPlayerDTO(c, uri.Username)
 		if err != nil {
 			abortWithStatusMessage(c, http.StatusInternalServerError, err)
 			return
diff --git a/game-service/api/server.go b/game-service/api/server.go
index 4ad9773..8ad5fdd 100644
--- a/game-service/api/server.go
+++ b/game-service/api/server.go
@@ -40,9 +40,9 @@ func New(app *game.App) *gin.Engine {
 
 	gm := r.Group("/game")
 	{
-		gm.POST("/start", handleGameStart(app))
-		gm.POST("/stop", handleGameStop(app))
-		gm.POST("/action", handleGameAction(app))
+		gm.GET("/:username", handleGameStart(app))
+		gm.POST("/:username", handleGameStop(app))
+		gm.DELETE("/:username", handleGameAction(app))
 	}
 
 	return r
diff --git a/simulator-script/simulator.py b/simulator-script/simulator.py
index 730c252..41e5d6e 100644
--- a/simulator-script/simulator.py
+++ b/simulator-script/simulator.py
@@ -38,13 +38,12 @@ def simulate(base: str):
 
         x, y = (12, 13)
 
-        with session.post(url=urljoin(base, '/game/start'), json={
-            "username": "leon",
+        with session.get(url=urljoin(base, '/game/leon'), params={
             "zone": "mac",
-            "location": {
-                "x": x,
-                "y": y,
-            }
+            # "location": {
+            #     "x": x,
+            #     "y": y,
+            # }
         }) as r:
             print(f'>>> Starting game in Zone: MAC ({x}, {y})')
             pprint(data := r.json())
@@ -58,8 +57,7 @@ def simulate(base: str):
             time.sleep(2)
             x, y = x + random.randint(1, 10), y + random.randint(1, 10)
             action = random.choice(('Escaping', 'Fighting', 'Sheltering'))
-            with session.post(url=urljoin(base, '/game/action'), json={
-                "username": "leon",
+            with session.post(url=urljoin(base, '/game/leon'), json={
                 "action": action,
                 "type": "Cardio",
                 "location": {
@@ -72,9 +70,7 @@ def simulate(base: str):
                 pprint(r.json())
                 time.sleep(1)
 
-        with session.post(url=urljoin(base, '/game/stop'), json={
-            "username": "leon"
-        }) as r:
+        with session.delete(url=urljoin(base, '/game/leon')) as r:
             print('Stopping game...')
             pprint(r.json())
             time.sleep(1)