This Is a Sad Place, Where Ghosts Live

Publisher's blurb:

This is a house, where ghosts live.
It houses the living, who are sad.
Their sadness feeds sadness. Their fear breeds fear.
This house has ghosts, who are not sad.
Their successes cause joy. Their failures cause sadness.
Their triumphs instill courage. Their blunders instill fear.
This is a sad place, where ghosts live.

This Is A Sad Place, Where Ghosts Live is a mini RPG where you play a group of ghosts, haunting a house where sadness resides.

Try to influence the living world as best you can, but beware - interacting with the real world is tricky and things can go wrong!