
Hah! Ueuh~
Adds the ability, "Return By Death", from Re:Zero!
About this Mod
"Imagine caving through the darkness in Hardcore Mode... suddenly you hear an arrow notch, and before you can react... It hits. "Hah! Ueuh~" You awake at a moment in the past, as if time itself has rewound!" - Noii
Here's a Video Demonstration of the mod!
Current Additions
This mod currently adds in the ability of "Return by Death", an ability used by the character Natsuki Subaru, in Re:Zero
This ability is granted to everyone on start, and throughout your playthrough, it will occasionally set "Checkpoints"
If a player dies at any time, the entire world will get reverted back to the time of the Checkpoint.
Upon Death, you will notice, Your health, hunger, and inventory will be fully reset back.
The positions of any mobs will also be returned, as well as the lives of any mobs taken during.
The world itself also gets returned, including time, as well as any broken or placed blocks!
By default, Checkpoints are set every 30 seconds, as well as whenever a player sleeps, or gets an achievement.
Gamerules / Commands
This mod comes with a handful of configurable Gamerules, and some commands!
/rezero checkpoint - Set a manual checkpoint when ran
/rezero returnbydeath (player) (true/false) - Sets only specific players to trigger Return by Death (If allReturnByDeath gamerule is false)
/rezero revive (player) - Manually revives a player when playing in hardcore mode.
/halfheart - Sets you to half a heart to easily setup insta-death
/gamerule randomCheckpoints - Enables/Disables the timer checkpoints
/gamerule achievementCheckpoints - Enables/Disables the achievement checkpoints
/gamerule sleepCheckpoints - Enables/Disables the sleeping checkpoints
/gamerule notifyCheckpoints - Sends a message when a checkpoint gets set
/gamerule checkpointTime - Changes the interval between timer checkpoints
/gamerule allReturnByDeath - Enabled/Disables if all players trigger Return by Death
/gamerule checkpointRandomness - Adds a bit of randomness between the checkpoint times (+/-)
/gamerule checkpointChance - Changes the chance of a checkpoint actually setting (1-100)
You can join my discord here!
_This mod contains a few abuseable bugs, this is not intended for large use such as servers! Only use with people you trust not to abuse them.
I do not currently have plans to turn this into anything more, but if it gains some attention, I might!_
Available Versions
How to Install Hah! Ueuh~ on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "Hah! Ueuh~". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Hah! Ueuh~ server crashes on startup – what to do?
Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.1). You can switch loaders with one click in the panel.
Is Hah! Ueuh~ compatible with forge?
Hah! Ueuh~ officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Hah! Ueuh~ – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Hah! Ueuh~ consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Install Hah! Ueuh~ with just one click on your server.