We have added new features to make the game more accessible for many players.
Update Details
The "Choose Control" screen at the start of the game has been changed to "Select Mode"
An "Easy Mode" with available checkpoints has been added.
A new achievement, "Spacetime Journey" has been added.
Various other minor adjustments have been made.
Checkpoints

When you start in Easy Mode, an additional orange wormhole will appear.
If you fall, you will automatically pass through the wormhole and return to the checkpoint.