Evil Captcha Mod (1.21.4, 1.21.1) is a chaotic and hilarious addition to Minecraft that introduces captchas those familiar puzzle prompts you see online directly into your gameplay. Just when you thought you were safe mining ores or opening loot chests, this mod pops up a random captcha and halts your actions until it’s solved. Whether you’re joining a world, respawning, or exploring dungeons, you’ll have to prove you’re not a robot… in Minecraft.
Designed by absolutelyaya, this mod is intentionally annoying and oddly entertaining. It adds a layer of absurdity and challenge that can be used for trolling friends, spicing up survival, or creating themed servers where nothing is ever simple. You can even customize how frequently captchas appear and what actions trigger them.

Features:
- Adds interactive captchas that must be solved to continue playing
- Captchas appear in real-time during specific in-game actions
- Supported actions that can trigger captchas:
- Joining a world
- Respawning
- Opening loot chests that haven’t been opened before
- Mining ores, with chance based on ore rarity
- After validation expiration, if enabled
- Prevents players from progressing until the captcha is completed
- Configurable options for validation timing, frequency, and difficulty
- Ideal for challenge maps, troll servers, or chaotic modpacks
- Fabric loader supported
Screenshots:






Requires:
How to install:
How To Download & Install Mods with Minecraft Forge
How To Download & Install Fabric Mods
How To Download & Install The Quilt Loader
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Why Use Evil Captcha Mod?
Evil Captcha Mod is perfect for players or server owners looking to add humor, challenge, or controlled frustration into the game. It breaks expectations by throwing captchas at the most inconvenient moments forcing players to stop, focus, and solve puzzles before proceeding. This mod is especially fun in chaotic modpacks or servers that embrace nonsense and unpredictability. Whether you’re trolling friends or just want a different kind of difficulty, Evil Captcha delivers pure disruption.
FAQs
Can I disable certain captcha triggers?
Yes. The mod’s config lets you toggle which actions (like mining or respawning) will activate captchas.
Is this mod server-side only?
No. This is a client-side mod that requires both server and client installation for full functionality.
What happens if I fail the captcha?
You will be prevented from continuing that action until you solve it correctly. Some actions may reset if you close the prompt.
Is this mod compatible with multiplayer?
Yes, but all players must have the mod installed. It’s great for troll servers or modded multiplayer sessions.
Can I change how long a validation lasts?
Yes. Validation expiration settings are configurable in the mod’s options, letting you decide how long a player can go before another captcha appears.
Download links
- Fabric Version:download Download file