diff --git a/app/Http/Resources/Api/ActivityGameResource.php b/app/Http/Resources/Api/ActivityGameResource.php
index c11ad3a..e202f93 100644
--- a/app/Http/Resources/Api/ActivityGameResource.php
+++ b/app/Http/Resources/Api/ActivityGameResource.php
@@ -27,6 +27,7 @@ class ActivityGameResource extends JsonResource
             'little_game_at' => $this->game_at->format('H:i'),
             'game_day'     => $this->game_at->format('Y-m-d'),
             'game_at_comparison_now' => now()->gte($this->game_at),
+            'mark'        => $this->mark,
             'has_guess'   => !$this->logs->isEmpty() ? ($this->logs[0]->score):false,
             'state'       => $this->state,
         ];