Upload your player spritesheet here as:

• player.png

Current expected layout (configured in _layouts/valentine.html):

• Frame size: 29x36
• Rows:
  • Row 0: stand (col 0) + stride (col 1) — used for idle & walk
  • Row 1: climb frame 1 (col 0) + climb frame 2 (col 1)
• Idle uses only column 0; walk alternates columns 0 and 1
• Source character facing direction in sheet: left

Sheet size: 58x72 (2 columns x 2 rows, 4 frames total)

If your sheet uses different dimensions/rows/columns, update the uploadedPlayerSprite config object in _layouts/valentine.html.