Debug Mode lets you press ~ to view a debug info overlay, and optionally unlock the game's debug commands (including teleportation and time manipulation).

For non-English players, translations are included in the base mod. Contributions are welcome!

Install the latest version of SMAPI.
Unzip the mod folder into Stardew Valley/Mods.
Run the game using SMAPI.
(optional) Edit the mod settings, including controller/keyboard/mouse mappings.

Compatible with...
- Stardew Valley 1.5.5 or later;
- Linux, macOS, and Windows;
- single-player and multiplayer (some debug commands may have different effects in multiplayer; see multiplayer compatibility notes for details).
No known mod conflicts.

Press the ~ key (configurable) to toggle debug mode.

Info overlay
When enabled, the mod shows an overlay with debug info including...

cursor crosshairs, tile position, map name, and background song name:
menu and submenu names:
event ID, current command, and progress:
festival name:
and minigame name:

Game debug mode
If you enable AllowGameDebug in the configuration (disabled by default), the mod will also enable the game's debug mode and hotkeys:

T adds one hour to the clock.
SHIFT + T subtract 10 minutes from the clock.
Y adds 10 minutes to the clock.
1 warps the mountain (facing Robin's house).
2 warps the town (on the path between the town and community center).
3 warps the farm (at your farmhouse door).
4 warps the forest (near the traveling cart).
5 warps the beach (left of Elliott's house).
6 warps the mine (at the inside entrance).
7 warps the desert (in Sandy's shop).
K moves down one mine level. If not currently in the mine, warp to it.
F5 toggles the player.
F7 draws a tile grid.
B shifts the toolbar to show the next higher inventory row.
N shifts the toolbar to show the next lower inventory row.

If you also enable AllowDangerousCommands in the settings (disabled by default), it'll also unlock these debug commands:

P immediately goes to bed and starts the next day.
M immediately goes to bed and starts the next season.
H randomises your hat.
I randomises your hair.
J randomises your shirt and pants.
L randomised your farmer.
U randomises your farmhouse wallpaper and floor.
F10 is broken; it tries to launch a multiplayer server and crashes.