Catomon

Lose half of your current max HP each time you die. Recover with items or over time. Intended to balance keepInventory

Players and villagers make a Kirby fall scream meme sound when falling to death

0 TPS (frozen world) detection, tick statistics in-game via overlay

Send remote notifications that are shown on the title screen.

Quickly access all Patchouli books and other guides via buttons in your inventory

Quickly adjust spawn rate, ban mobs or change mob limit with in-game menu

Slows stone mining depending on neighbor block count, making cave exploring more viable

Pop-up Emotes addon that lets you use and see emotes on vanilla servers

Highlights your name or custom words from chat messages and plays sounds

Plays Touhou death sound on player death & changes xp orb texture to blue points

Won't let you place blocks if hostile mobs are chasing you

Make structures generate only once (configurable)

Adds screen blacklisting to the What Are They Up To mod

Villagers scream "No no wait" meme when hurt

Adds Bedrock-like third person effect on player's death

Plays "scream and disappear" meme sounds when a player dies

Prevents placement of the last torch/lantern from offhand

Psychopaths hiding among villagers

Customize and display pop-up emotes above your character's head