That's a Warp is a drawing-style logic-puzzle labyrinth game with platformer elements. The player directs a character through a series of hand-drawn mazes to finish flags that act like doorways between levels.
The game makes the player focus on how to use portals and warp from location to location. For example, when the player directs the character to walk through a brick section of a wall, it disappears and then reappears nearby. They can also direct it to use black swirling portals to teleport past obstacles or to a finish flag. That said, the character can't move through blackened wall sections or blue waves of water.
That's a Warp features obstacles similar to platformers. Yet it uses a flat-world medium. For example, the player uses squares like boxes or stones. A square pushed onto a button removes part of a wall. When the player makes the character push a square onto an X, the action can unfurl a finish flag. Flags only work as portals when open.
If the player directs the character to push a square into the water, the object overlaps the waves. If they make the character walk into the waves, it disappears from the maze entirely. The player must then use an undo move key or reset the game to continue playing.
