Decide what will trigger the behavior. This could be an action like a collision, an interaction, or players entering a game. Select a “Trigger” box and drag it into the editor.

Navigate to the “Game Actions” section, select the ‘Set Checkpoint’ block, and set the coordinates for the checkpoint. Alternatively, you can build a custom logic with further data by clicking on the position number and, instead of typing something, selecting ‘add custom graphs’. To select an object as a coordinate, add an “Object Offset Position” operator (as the image below). You can increment directions (hence why the name “Offset!”, as you can adjust coordinates from that initial point) on that offset, for example slightly change the Y coordinate of that operator, so that the checkpoint is set above the object and not inside of it!

Exit the Behavior Editor, playtest and ensure it works as expected!