Difference between this and cube escape paradox?

[Sergeant Poultry]

What is the difference between this and cube escape paradox?

[沉沦]

https://store.steampowered.com/app/909090/Paradox_A_Rusty_Lake_Film/

[Sergeant Poultry]

Originally posted by 沉沦:

https://store.steampowered.com/app/909090/Paradox_A_Rusty_Lake_Film/

Thank you for nothing

[The Black Baron]

Originally posted by Sergeant Poultry:

What is the difference between this and cube escape paradox?

It is a companion movie for the game. You can watch it to get secrets and the secret ending in the game.