diff --git a/src/Source/Steam.php b/src/Source/Steam.php
index fccd3a2..c03ded3 100644
--- a/src/Source/Steam.php
+++ b/src/Source/Steam.php
@@ -70,6 +70,9 @@ class Steam extends Source {
     global $argv;
     if (isset($argv[2])) {
       $game = $this->page($argv[2]);
+      if (!$game) {
+        return;
+      }
       $this->output .= $game->print();
     } else {
       $this->parse_tag("text-based");