How to Make Invisible Checkpoints on LittleBigPlanet

Press the "Square" button to open the Popit menu while editing a level in "LittleBigPlanet."

Select the "Tools Bag" option and scroll to the right until you reach the Basic Kit section. Select the "Checkpoint" option and place it anywhere in the level. Press the "Circle" button to return to the Tools Bag.

Scroll to the left and select the "Emitter" item located in the Special section of the Tools Bag. Place the emitter gadget near the checkpoint. Press "Circle" twice to return to the main Popit menu.

Select the "Goodies Bag" option and press "X" while highlighting the "Capture Object" tool. Use the analog sticks to resize the selection box until the checkpoint item is completely surrounded. Press the "X" button to capture the checkpoint and add it to your object inventory. Press "Circle" to return to the main Popit menu.

Select the "Popit Cursor" option and move the cursor over the emitter item. Press the "Square" button to open the emitter options menu. Highlight the "Choose Object" option and press the "X" button to open your object inventory. Scroll to the right and select the checkpoint item that you captured in the previous step.

Press "Down" on the right analog stick to shrink the checkpoint item as much as possible. Press the "X" button to set the shrunken version of the checkpoint item as the emitted object. Change the Max Emitted value to "one" and the Lifetime value to "infinite." Press "Circle" to save and exit the emitter options.

Use the Capture Object tool to copy the emitted shrunken checkpoint item to your object inventory. Access the emitter options and change the emitted object to the newly captured shrunken checkpoint item. Shrink the size of this new checkpoint item as much as possible. Repeat this process until the checkpoint item becomes so small that it is virtually invisible.

Use the Capture Object tool to save the final checkpoint item to your object inventory. Press the "Triangle" button on all previously saved checkpoint items to delete them from your inventory. Press the "Square" button while highlighting the invisible checkpoint listing in your inventory to open the Object Details menu. Enter a name for the item and press the "Circle" button three times to return to the main Popit menu.

Select the "Goodies Bag" and scroll to the My Object section of the menu. Highlight the invisible checkpoint object and press the "X" button to place it into your level.