Overdue

Exploring haunted structures can trigger cursed events, and the mod is built around the idea that the player must try to survive what follows after a wrong choice. Several new entities join the world, and each one has its own grudge: the Landlord hunts players after a Haunted Chest is opened, while the cursed villager called Banished is found inside a mountain cave and becomes something much worse when pushed too far.

Bob is a strange companion that can help protect the player, though the mod keeps the outcome uncertain. Structures such as the Haunted Rental and the Banished Cave hold the main scares, and loot in a Haunted Chest can set off a scare event. A locked attic trapdoor is opened with an Attic Key, which ties exploration to item progress.

Overdue runs on client and server, so the server and every player need it. It requires GeckoLib, which must be installed alongside the mod. The mod ships as a single Forge build for 1.20.1 and is released under All rights reserved, so it is not open source. The author notes that a resource pack must be used during play.