Vulgar's pvp bot
by vulgar__xd
Vulgar's pvp bot is a Fabric server mod that adds a practice opponent for player-versus-player combat on 1.21.1.
What it does
Vulgar's pvp bot spawns a computer-controlled player that fights in player-versus-player style. Server operators can summon it by name with commands such as pb spawn PlayerName, and command the bot to attack with pb attack. The author describes these commands as early-stage and warns that bugs are expected.
Instead of repeating one attack pattern, the bot randomizes its combat decisions, so each fight unfolds differently. Its behavior includes sprint resetting, combo initiation, random critical hits, several fighting styles, smarter movement and improved pathfinding. The author aims for a bot that fights more like a human opponent than a scripted practice target.
The mod runs only on the server, so players join without installing anything. It targets 1.21.1 only and is published for Fabric. The author notes that the project is actively maintained, with updates, bug fixes and combat improvements expected. The code is released under All rights reserved and is not open source.
Key features
Spawn and attack commands
Commands such as pb spawn and pb attack let an operator place the bot next to a named player and start a fight.
Randomized combat decisions
Each attack choice is randomized, so the bot does not repeat the same sequence in every fight.
Sprint resetting and combos
The bot resets sprint and starts combos, two movement and attack behaviors that shape how a fight plays out.
Random critical hits
Critical hits land at random rather than on a fixed rhythm, which makes the bot's damage less predictable.
Smarter movement and pathfinding
Movement and pathfinding were reworked so the bot follows and repositions around its opponent more naturally.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Solo PvP practice
A player on a server can spawn the bot to rehearse combos and sprint timing without needing a second human opponent.
Server arena training
Server operators can set up practice fights for their community using the spawn and attack commands.
Who it’s for: Players who want PvP practice on a Fabric server running 1.21.1, and server owners who want a practice opponent for their community.
Questions
Does Vulgar's pvp bot need to be installed on the client?
Which loader and version does Vulgar's pvp bot support?
Are bugs expected in the bot's commands?
In the catalog
Vulgar's pvp bot is one of 11,058 Mobs mods on ModsFinder, and one of 5,189 Mobs mods for Fabric. 32,366 mods support Minecraft 1.21.1.
More from vulgar__xd
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What the author says
A PvP practice bot for Minecraft 1.21.1 (Fabric) featuring realistic combat mechanics and randomized fighting behavior The bot attempts to behave more like a real PvP player instead of attacking in a predictable pattern
Official listing
- Modrinth page
- modrinth.com/mod/vulgars-pvp-bot
- Owner
- vulgar__xd
- Published
- 2026-05-09
- Updated on Modrinth
- 2026-06-30
- Facts verified
- 2026-10-15