Hatchwatch
by IonForge
Hatchwatch shows players when Cobbreeding eggs will hatch, with a live timer above the hotbar and a notification the moment each egg finishes.
What it does
A HUD timer above the hotbar counts down how long until the egg being held hatches, so a player can stay focused on breeding without checking the inventory. When a hatch completes, a notification reports the species and whether the Pokemon is shiny.
A Hatch Log keeps a breeding history with the total number of hatches, the shiny count, the highest IV roll recorded, and the five most recent hatches. Each roll is shown as a color-coded IV breakdown by nature, so a strong result can be spotted at a glance. A command displays the past Cobbreeding eggs that have hatched.
The mod requires Architectury API, Cloth Config API, Cobblemon, Cobbreeding and Kotlin for Forge. It is published for NeoForge 1.21.1 only, with version 1.0.0 as the latest file released on 2026-06-15. It runs on client and server, so the server and every player need it, and it is not open source, released under All rights reserved.
Key features
Live egg timer
A HUD element shows the exact time remaining until the held egg hatches.
Hatch notifications
A notice appears when a hatch completes, listing the species and its shiny status.
Color-coded IV breakdown
Each hatched Pokemon's IVs are shown by stat and colored by nature, making strong rolls visible at a glance.
Hatch log
Records total hatches, shiny count, highest IV roll and the five most recent hatches.
Past hatch command
A command lists the Cobbreeding eggs that have already hatched.
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 5
Use cases
Grinding for shinies
Players breeding for shiny Pokemon can track hatch timing and shiny results without leaving the breeding area.
Hunting perfect IVs
Players aiming for perfect IVs can compare each roll in the Hatch Log against the highest result they have recorded so far.
Who it’s for: Players who breed Pokemon with Cobbreeding in Cobblemon, especially those hunting shinies or perfect IVs, and server owners whose players do this on NeoForge 1.21.1.
Questions
Does Hatchwatch need Cobbreeding?
Does the server need Hatchwatch?
Which loaders does Hatchwatch support?
In the catalog
Hatchwatch is one of 36,990 Utility mods on ModsFinder, and one of 13,477 Utility mods for NeoForge. 32,366 mods support Minecraft 1.21.1.
More from IonForge
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What the author says
Hatchwatch — Never miss a hatch again! A Cobbreeding companion mod that keeps you informed throughout the breeding process. Hatchwatch adds: 🥚 Hatch Notifications — get notified the moment your egg hatches, complete with species, shiny status, nature, and a color-coded IV breakdown so you can spot a great roll at a…
Official listing
- Modrinth page
- modrinth.com/mod/hatchwatch
- Owner
- IonForge
- Published
- 2026-06-15
- Updated on Modrinth
- 2026-06-15
- Facts verified
- 2026-10-15