Rain is an adventure game with puzzle oriented platforming The game follows a young boy who follows a mysterious girl on a rainy night.
Using the game feature that both the children, as well as the unknown evil, are invisible and can only be seen in the rain, players must navigate the rainy streets while seeking shelter to vanish from sight from the eviil that seeks them out.
Seeing the the Rain
Rain uses simple gameplay to create an adventure with puzzle oriented features. As the player is invisible, the rain provides the only source of revealing the young boy as he follows after the mysterious girl. Unfortunately, the rain also makes them vulnerable to being seen by the evil unknown that follows them. This leads the player between choosing the vulnerability of the open or disappearing into the cover of loneliness and safety.

Shelter from the Rain
The unknown that follow the mysterious girl and threaten the player can only be seen when they are in the rain, and can only see the player when they are as well. To avoid being seen, players need to use awnings, interior tunnels, archways, and more to hide from the enemy and carefully make their way through the streets.
When not in the rain, player and the unknown can be tracked by wet footprints on the ground or in the puddles. By watching the footprints, players can navigate around the invisible creatures and avoid being attacked.

Collectibles
Like most games, Rain contains collectibles in the form of Memories. These items appear as glowing balls that appear when you approach and reveal more about the young boy you play.
