diff --git a/assets/locales/es/errors.ftl b/assets/locales/es/errors.ftl
index 2b19538..435d988 100755
--- a/assets/locales/es/errors.ftl
+++ b/assets/locales/es/errors.ftl
@@ -48,8 +48,8 @@ documentation-url-open-failed = Failed to open documentation URL
 
 # Game
 
-game-session-add-failed = Failed to add game session
-game-session-update-failed = Failed to update game session
-game-session-remove-failed = Failed to remove game session
-game-session-set-current-failed = Failed to set current game session
-game-session-apply-failed = Failed to apply game session
+game-session-add-failed = Fallo al añadir sesión de juego
+game-session-update-failed = Fallo al actualizar sesión de juego
+game-session-remove-failed = Fallo al eliminar sesión de juego
+game-session-set-current-failed = Fallo al establecer sesión de juego actual
+game-session-apply-failed = Fallo al aplicar sesión de juego
diff --git a/assets/locales/es/game.ftl b/assets/locales/es/game.ftl
index bdd098a..bf98a04 100644
--- a/assets/locales/es/game.ftl
+++ b/assets/locales/es/game.ftl
@@ -1,7 +1,7 @@
-game-sessions = Game sessions
+game-sessions = Sesiones de juego
 
-active-sessions = Active session
-active-session-description = Currently selected game session. Updates after each game launch
+active-sessions = Sesión activa
+active-session-description = La sesión de juego actualmente seleccionada. Se actualiza cada vez que se lanza el juego.
 
-update-session = Update session using current wine prefix registry values
-delete-session = Delete session
+update-session = Actualizar la sesión con los valores actuales del registro del prefijo de Wine
+delete-session = Eliminar sesión