diff --git a/TODO b/TODO
index 6c1faa4..3271a19 100644
--- a/TODO
+++ b/TODO
@@ -261,4 +261,4 @@ Show vulkan codec options.
 
 Use wlroots protocol for region selection, if the protocol is available.
 
-Fix kwin wayland and hyprland window title. Make it work on gnome as well.
+Make window title stuff work on gnome (requires an extension).
diff --git a/include/Overlay.hpp b/include/Overlay.hpp
index 1963781..5a43dc9 100644
--- a/include/Overlay.hpp
+++ b/include/Overlay.hpp
@@ -266,7 +266,6 @@ namespace gsr {
         int gsr_game_tracker_process_output_fd = -1;
         FILE *gsr_game_tracker_process_output_file = nullptr;
         pid_t gsr_game_tracker_process_id = -1;
-        bool game_running = false;
         GameReplayAction game_replay_action = GameReplayAction::IDLE;
 
         struct wl_display *wayland_dpy = nullptr;
diff --git a/src/Overlay.cpp b/src/Overlay.cpp
index 2a7a4bc..053020b 100644
--- a/src/Overlay.cpp
+++ b/src/Overlay.cpp
@@ -2218,10 +2218,8 @@ namespace gsr {
                 return;
 
             if(strncmp(line, "Game launched", 13) == 0) {
-                game_running = true;
                 game_replay_action = GameReplayAction::START;
             } else if(strncmp(line, "Game exited", 11) == 0) {
-                game_running = false;
                 game_replay_action = GameReplayAction::STOP;
             }
 
diff --git a/tools/gsr-game-tracker/create-native-games-list.py b/tools/gsr-game-tracker/create-native-games-list.py
index 194deaa..ea710ca 100755
--- a/tools/gsr-game-tracker/create-native-games-list.py
+++ b/tools/gsr-game-tracker/create-native-games-list.py
@@ -107,6 +107,7 @@ def main():
     all_games.extend(add_games_from_rules_filepath(ananicy_waydroid_path))
     all_games.append("supertux2")
     all_games.append("etr") # extreme tux racer
+    all_games.append("TETR.IO")
 
     script_dir = os.path.dirname(os.path.realpath(__file__))
     write_process_name_matcher_code_file(os.path.join(script_dir, "native_games.c"), all_games)
diff --git a/tools/gsr-game-tracker/native_games.c b/tools/gsr-game-tracker/native_games.c
index ba372b4..073297c 100644
--- a/tools/gsr-game-tracker/native_games.c
+++ b/tools/gsr-game-tracker/native_games.c
@@ -21,7 +21,7 @@ static const char *process_names_len_13[] = { "yamagi-quake2", "prismlauncher",
 static const char *process_names_len_17[] = { "yamagi-quake2-git", "Zelda64Recompiled", "xonotic-local-sdl", NULL };
 static const char *process_names_len_3[] = { "0ad", "etl", "RMG", "etr", NULL };
 static const char *process_names_len_2[] = { "fm", "et", NULL };
-static const char *process_names_len_7[] = { "Etterna", "etterna", "vkquake", "melonDS", "ryujinx", "sdlmame", "scummvm", "blastem", "redream", "shadps4", NULL };
+static const char *process_names_len_7[] = { "Etterna", "etterna", "vkquake", "melonDS", "ryujinx", "sdlmame", "scummvm", "blastem", "redream", "shadps4", "TETR.IO", NULL };
 static const char *process_names_len_16[] = { "unreal-bin-amd64", "xenia_canary.exe", "elyprismlauncher", NULL };
 
 bool is_process_name_native_game(const char *process_name, size_t size) {