Blerp
by Blerp
With Blerp, viewers of a live stream can trigger more than 500 in-game actions that change the player's world while the broadcast runs.
What it does
Blerp connects viewer support on streaming platforms to Minecraft. Each viewer action maps to an in-game effect: spawning mobs, dropping traps, changing player stats, giving or removing items, teleporting players, or scrambling the inventory. Structures can be built and the world reshaped in real time, so the audience can take part in what happens during play. Works with streaming platforms.
Blerp can also be combined with its other features, including sounds, text-to-speech, videos and overlays, which lets a streamer build larger moments around events in the game. The mod is built for Fabric and requires Fabric API. Installation covers the server and each player's game. Files cover 1.21.1 and 26.2, with 1.0.0+26.2 as the latest build for 26.2, released under All rights reserved.
Key features
Viewer-triggered actions
Viewers can trigger more than 500 Minecraft actions that take effect on the player's game during a live session.
Mobs, traps and explosions
Actions can spawn mobs, set traps, trigger explosions, cages and mob swarms, creating chaotic moments.
Stats, time and weather
Viewers can alter health, hunger, experience, weather, the time of day and other conditions of play through these actions.
Items, teleports and structures
Actions can give or remove items, teleport players, scramble the inventory and place structures in the world.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Use cases
Interactive streams
A streamer lets chat influence the run with timed challenges, surprises and rewards.
Who it’s for: Streamers who want their audience to affect the game during broadcasts, and server owners who host live events for viewers.
How it compares
Stream Control is a Fabric mod for client-side only use, released under the MIT License and not open source, with files for 1.21.11. LiveChat2MC is open source under the MIT License, with a Fabric file for 1.21.8. Renderra is open source under the GNU Lesser General Public License v3.0 only, with Fabric files for 1.21.5 – 26.2, and it can run on either side.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Blerp | Fabric | 1.21.1 – 26.2 | Client and server | 2026-10-02 |
| Stream Control | Fabric | 1.21.11 | Client-side only | 2026-07-01 |
| LiveChat2MC | Fabric | 1.21.8 | Not published | 2025-08-21 |
| Renderra | Fabric | 1.21.5 – 26.2 | Client or server, optional | 2026-08-03 |
Questions
Does Blerp need Fabric API?
Does the server need Blerp for viewers to trigger actions?
Which game versions does Blerp support?
In the catalog
Blerp is one of 5,392 Social mods on ModsFinder, and one of 4,084 Social mods for Fabric. 13,894 mods support Minecraft 26.2.
Similar mods
What the author says
Blerp brings your audience directly into your Minecraft world. Turn viewer support into real-time chaos, surprises, rewards, and challenges that happen live while you play. Minecraft actions can also be combined with other Blerp features, including sounds, TTS, videos, and overlays, to build bigger stream moments…
Official listing
- Modrinth page
- modrinth.com/mod/blerp
- Owner
- Blerp
- Published
- 2026-07-09
- Updated on Modrinth
- 2026-10-02
- Facts verified
- 2026-10-15