diff --git a/home_dotfiles/.config/sway/config b/home_dotfiles/.config/sway/config
index f140521..34e012d 100644
--- a/home_dotfiles/.config/sway/config
+++ b/home_dotfiles/.config/sway/config
@@ -63,6 +63,19 @@ set $menu fuzzel
 # File manager (Arch alternatives)
 set $filemanager thunar
 
+# Defaults (kept here so the config still loads even if the included file is missing)
+set $dp1_mode 3840x2160@165Hz
+set $dp1_bar_height 40
+set $dp1_bar_font pango: FontAwesome, monospace 14
+
+set $dp2_x 3840
+set $dp2_bar_height 24
+set $dp2_bar_font pango: FontAwesome, monospace 10
+
+# Display/bar profile overrides (written by a toggle script).
+# If this file doesn't exist, sway will just use the defaults below.
+include /home/raga/.config/sway/display-profile.conf
+
 ###############################################################################
 # Output configuration
 ###############################################################################
@@ -81,11 +94,11 @@ output DP-1 {
     #    mode 2560x1440@60Hz
 
     # FULL
-    mode 3840x2160@165Hz
+    mode $dp1_mode
 }
 
 output DP-2 {
-    position 3840 0
+    position $dp2_x 0
 
     # ECO
 #    mode 2560x1440@60Hz
@@ -510,9 +523,9 @@ bar {
     output DP-1
     position bottom
     mode dock
-    height 40
+    height $dp1_bar_height
     #font pango:monospace 10
-    font pango: FontAwesome, monospace 14
+    font $dp1_bar_font
     separator_symbol " "
     strip_workspace_numbers yes
     workspace_min_width 36
@@ -537,9 +550,9 @@ bar {
     output DP-2
     position bottom
     mode dock
-    height 24
+    height $dp2_bar_height
     #font pango:monospace 10
-    font pango: FontAwesome, monospace 10
+    font $dp2_bar_font
     separator_symbol " "
     strip_workspace_numbers yes
     workspace_min_width 36
diff --git a/home_dotfiles/.config/sway/display-profile-status.sh b/home_dotfiles/.config/sway/display-profile-status.sh
new file mode 100644
index 0000000..58ffa6c
--- /dev/null
+++ b/home_dotfiles/.config/sway/display-profile-status.sh
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+PROFILE_FILE="/home/raga/.config/sway/display-profile.conf"
+
+mode_str=""
+if [[ -f "$PROFILE_FILE" ]]; then
+  mode_str="$(awk '$1=="set" && $2=="$dp1_mode" {print $3; found=1} END {if(!found) print ""}' "$PROFILE_FILE" 2>/dev/null)"
+fi
+
+# Display-related FontAwesome icon + a short label.
+case "$mode_str" in
+  3840x2160@*|4096x2160@*) echo " 4K";;
+  1920x1080@*) echo " 1080p";;
+  "") echo "";;
+  *) echo " ${mode_str}";;
+esac
diff --git a/home_dotfiles/.config/sway/display-profile-toggle.sh b/home_dotfiles/.config/sway/display-profile-toggle.sh
new file mode 100644
index 0000000..0ae1d97
--- /dev/null
+++ b/home_dotfiles/.config/sway/display-profile-toggle.sh
@@ -0,0 +1,75 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# Toggle DP-1 between 4K@165 and 1080p@330 and keep DP-2 positioned flush so
+# you don't get a "dead gap" for the mouse.
+
+PROFILE_FILE="/home/raga/.config/sway/display-profile.conf"
+
+MODE_4K="3840x2160@165Hz"
+MODE_GAME="1920x1080@330Hz"
+
+# Bar tuning per mode
+BAR_HEIGHT_4K="40"
+BAR_FONT_4K="pango: FontAwesome, monospace 14"
+
+BAR_HEIGHT_GAME="16"
+BAR_FONT_GAME="pango: FontAwesome, monospace 8"
+
+# DP-2 bar settings (static)
+DP2_BAR_HEIGHT="24"
+DP2_BAR_FONT="pango: FontAwesome, monospace 10"
+
+get_current_profile_mode() {
+  # Reads the last-written profile state instead of querying the monitor.
+  # This makes toggling deterministic even if the display reports odd modes.
+  if [[ ! -f "$PROFILE_FILE" ]]; then
+    echo "$MODE_4K"
+    return
+  fi
+
+  # Example line: set $dp1_mode 3840x2160@165Hz
+  awk '$1=="set" && $2=="$dp1_mode" {print $3; found=1} END {if(!found) exit 1}' "$PROFILE_FILE" 2>/dev/null \
+    || echo "$MODE_4K"
+}
+
+write_profile() {
+  local dp1_mode="$1"
+  local dp1_bar_height="$2"
+  local dp1_bar_font="$3"
+  local dp2_x="$4"
+
+  local tmp
+  tmp="$(mktemp)"
+  cat >"$tmp" <<EOF
+# Autogenerated by display-profile-toggle.sh. Manual edits will be overwritten.
+
+set \$dp1_mode ${dp1_mode}
+set \$dp1_bar_height ${dp1_bar_height}
+set \$dp1_bar_font ${dp1_bar_font}
+
+set \$dp2_x ${dp2_x}
+set \$dp2_bar_height ${DP2_BAR_HEIGHT}
+set \$dp2_bar_font ${DP2_BAR_FONT}
+EOF
+
+  mkdir -p "$(dirname "$PROFILE_FILE")"
+  mv -f "$tmp" "$PROFILE_FILE"
+}
+
+main() {
+  local current_mode
+  current_mode="$(get_current_profile_mode)"
+
+  if [[ "$current_mode" == "$MODE_4K" ]]; then
+    # Switch to game mode (1080p @ high refresh)
+    write_profile "$MODE_GAME" "$BAR_HEIGHT_GAME" "$BAR_FONT_GAME" "1920"
+  else
+    # Switch back to 4K
+    write_profile "$MODE_4K" "$BAR_HEIGHT_4K" "$BAR_FONT_4K" "3840"
+  fi
+
+  swaymsg reload >/dev/null
+}
+
+main "$@"
diff --git a/home_dotfiles/.config/sway/display-profile.conf b/home_dotfiles/.config/sway/display-profile.conf
new file mode 100644
index 0000000..2557d19
--- /dev/null
+++ b/home_dotfiles/.config/sway/display-profile.conf
@@ -0,0 +1,13 @@
+# This file is intended to be rewritten by scripts (see display-profile-toggle.sh).
+# Keep it small so the toggle is fast.
+
+# DP-1 (4K / gaming output)
+set $dp1_mode 3840x2160@165Hz
+set $dp1_bar_height 40
+set $dp1_bar_font pango: FontAwesome, monospace 14
+
+# DP-2 (secondary output)
+set $dp2_x 3840
+set $dp2_bar_height 24
+set $dp2_bar_font pango: FontAwesome, monospace 10
+
diff --git a/home_dotfiles/.config/sway/i3status-rust.toml b/home_dotfiles/.config/sway/i3status-rust.toml
index 423379e..5a7739d 100644
--- a/home_dotfiles/.config/sway/i3status-rust.toml
+++ b/home_dotfiles/.config/sway/i3status-rust.toml
@@ -10,6 +10,15 @@ click = [
     {button = "left", cmd = "~/.config/sway/osrs-mode-toggle.sh", update = true}
 ]
 
+[[block]]
+block = "custom"
+command = "~/.config/sway/display-profile-status.sh"
+format = " $text "
+interval = 1
+click = [
+    {button = "left", cmd = "~/.config/sway/display-profile-toggle.sh", update = true}
+]
+
 [[block]]
 block = "custom"
 command = "echo ''"