This game can be more aptly described as a "Hell Simulator"

The game starts after your character died in life ...... Then you got sent to hell where your only choices are to:

!. Do nothing forever
2. Wander forever in the scorching desert
3. Dig Sand forever in the desert to accomplish nothing

For achievement hunters, you can sacrifice a part of your limited time on this earth to get a +1 perfect game on your meaningless steam profile. If you choose this path, you will likely spend and eternity digging sand for no purpose in the afterlife.