wCombatPatternAnalyzer
wCombatPatternAnalyzer is a Fabric client mod that tracks an opponent's recent attacks, movement and blocking during PvP fights.
What it does
On the client, the mod records the last 20 actions of an opponent and calculates the average interval between their attacks, so it can show when they are likely to strike again. It also detects movement patterns such as W-Tap, S-Tap and strafing, and reports when the opponent raises a shield. Each of these readings is combined into a prediction of the opponent's next action, shown as a visual cue in the game.
Smart indicators use colors to mark the current danger level: a warning when an attack is likely soon, a marker for a safe window to counter-attack, and a neutral state when no clear pattern exists. Because the mod only runs on the client, a player can install it alone and use it on any server or in single-player without the server side changing.
The files target 1.21.4 – 1.21.11 and are released for Fabric only. Builds exist for eight game versions, and the latest file is 1.0.0 for 1.21.11, published on the beta channel. The code is not open source and is licensed under All rights reserved.
Key features
Attack prediction
Averages the gaps between an opponent's attacks to estimate when the next hit is likely to come.
Movement analysis
Detects W-Tap, S-Tap and strafing patterns from the opponent's recent movement.
Shield tracking
Shows when the opponent is blocking with a shield, so the player can time the next move.
Color-coded indicators
Danger, safe counter-attack and neutral phases are marked with distinct colors on screen.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Who it’s for: Players who fight other players in PvP on Fabric and want on-screen readings of an opponent's habits. The mod is client-side, so server owners do not need to install it.
How it compares
Pot Counter is a Fabric client mod under the MIT License, and it tracks potion use rather than combat patterns. Its files cover 1.21.2 – 1.21.11. Shield Indicator is open source under the MIT License, but its files exist for 1.21.1 only and cover shields alone. Crystal Damage is open source under the GNU General Public License v3.0 or later and targets 1.21.4 – 1.21.5, so it covers a narrower version span than this mod.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| wCombatPatternAnalyzer | Fabric | 1.21.4 – 1.21.11 | Client-side only | 2026-04-05 |
| Pot Counter | Fabric | 1.21.2 – 1.21.11 | Client-side only | 2026-03-02 |
| Shield Indicator | Fabric | 1.21.1 | Client-side only | 2025-07-22 |
| Crystal Damage | Fabric | 1.21.4 – 1.21.5 | Client-side only | 2025-10-16 |
Questions
Does wCombatPatternAnalyzer need Fabric API?
Does the server need the mod for it to work?
Which game versions are supported?
In the catalog
wCombatPatternAnalyzer is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 19,862 mods support Minecraft 1.21.11.
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What the author says
wCombat Pattern Analyzer is a client-side Fabric mod that tracks and analyzes your opponents' combat behavior in real-time, helping you predict their next actions.
Official listing
- Modrinth page
- modrinth.com/mod/wcombatpatternanalyzer
- Owner
- sukaebannynick
- Published
- 2026-04-05
- Updated on Modrinth
- 2026-04-05
- Facts verified
- 2026-10-15