Hallofun was an annual event at Cellufun. It was a collection of mini-games that evolved and improved over time.
Starting in the first year of Hallofun, players were able to select a house as their house and then have other players come trick or treat at their house. Players can then decide what to give the trick or treaters.
We also had a pumpkin chucking game where players built and upgraded contraptions in order to compete for maximum distance.
Players would also carve jackolanterns together.
After a few years we gave the game some major visual upgrades: