Immersive Day Counter

By
3CTeam

Adds an on-screen day counter with announcements, sounds and advancements for days 1, 100, 1000 and 10000.

Immersive Day Counter

A lightweight mod that tracks the in-game day and announces every new day with a title, HUD display, sounds and milestone advancements, fully configurable. It also includes Lumen, an optional client-side full-bright toggle.

Immersive Day Counter: Fully Configurable Immersive Day Counter: Config Screen

🌐 Multilingual

Language	Main	Variants
English	`en_us`	None
Español	`es_es`	`es_mx` `es_ar`
Deutsch	`de_de`	`de_at` `de_ch`
Français	`fr_fr`	None
Italiano	`it_it`	None
Português	`pt_pt`	`pt_br`
Русский	`ru_ru`	None
简体中文	`zh_cn`	None
繁體中文	`zh_tw`	None
日本語	`ja_jp`	None
한국어	`ko_kr`	None

⚡ Features

📆 Day tracking

The day is resolved live from the world clock, so nothing is stored and it always matches the world.

Note: this counter is not the same as F3. F3 shows the day starting at 0, while this mod counts the first day as Day 1. That means the mod is always F3's Day plus 1.

Version 1.21.11: on these versions the day comes straight from the world time, so /time set (day, noon, night, midnight) resets the counter to Day 1. To set the day, use /idc set day n. (OP needed)

🖥️ Display styles

Three independent styles, each fully configurable:

Style	Where	Behaviour
Center Display	Middle of the screen	Permanent or timed. Large "DAY" title shown for a few seconds, then it fades out (can also show only the time)
Hotbar Display	Above the hotbar	Permanent or timed
Corner Display	A screen corner	Permanent or timed, with a configurable corner

⏰ Day and time content

Each style can show the day, the time, or both via the content option (day / time / day_and_time). The clock uses a 24-hour or 12-hour (AM/PM) format.

🎨 Colors and special days

A text color per style, plus a special color on every 100th day (100, 200, 300, …, 1000, …). Each style can also show a translucent black background behind the text.

🏆 Advancements

Days 1, 100, 1000 and 10000 are granted as challenge advancements.

🔊 Sounds

A sound plays on each day change. It can be toggled off.

Note-block pling (default)
Creeper hiss
Click
Item pickup sound
Experience orb
Experience level-up
Short bell
Random (picks one of the other sounds at random each day)

💡 Lumen (full bright)

An optional client-side full-bright toggle. Press Z (by default) to brighten the world and clear water, Nether and End fog. A click and an on-screen message ("Lumen enabled" / "Lumen disabled") confirm the change.

Brightness (0–15) and fog clearing are adjustable in the Lumen tab of the config screen.
Works on any server.
Lumen may not work with some Shaders.

⌨️ Command

Command	Description
`/idc set day n`	OP only. Sets the world day to `n` (1 to 1,000,000).

⚙️ Configuration

The easiest way is in game: open Mod Menu (Fabric) or the Config button in the mods list (NeoForge). The General tab has the sound settings, one button per display style, and a Reset to default action; the Lumen tab has the brightness and fog settings. No game restart needed.

If you prefer editing the file manually:

config/immersive-day-counter.json

{
  "sounds": { "enabled": true, "sound": "pling" },
  "display": {
    "center": { "enabled": true,  "permanent": false, "durationSeconds": 3.0, "fadeSeconds": 0.6, "background": false, "textColor": "#FFFFFF", "specialDayText": true, "specialDayTextColor": "#FF7A5E", "content": "day", "dayTimeFormat": "24h" },
    "hotbar": { "enabled": true,  "permanent": true,  "durationSeconds": 3.0, "fadeSeconds": 0.6, "background": false, "textColor": "#FFFFFF", "specialDayText": true, "specialDayTextColor": "#FF7A5E", "content": "day_and_time", "dayTimeFormat": "24h" },
    "corner": { "enabled": false, "permanent": true,  "durationSeconds": 3.0, "fadeSeconds": 0.6, "background": true,  "position": "top_left", "textColor": "#FFFFFF", "specialDayText": true, "specialDayTextColor": "#FF7A5E", "content": "day", "dayTimeFormat": "24h" }
  },
  "lumen": { "brightness": 15.0, "clearFog": true }
}

Option	Values	Default	Description
`sounds.enabled`	`true` / `false`	`true`	Daily sound on each day change. Milestones use the vanilla advancement sound regardless.
`sounds.sound`	`click` / `experience` / `level_up` / `bell` / `pickup` / `pling` / `creeper` / `random`	`pling`	Sound played when a new day starts. `random` picks one of the other sounds each day.
`enabled`	`true` / `false`	center and hotbar `true`, corner `false`	Show that style.
`permanent`	`true` / `false`	hotbar and corner `true`	Permanent instead of timed.
`durationSeconds`	0.5 to 15.0	`3.0`	How long a timed display stays.
`fadeSeconds`	0.0 to 5.0	`0.6`	Fade in and out duration.
`background`	`true` / `false`	corner `true`	Translucent black panel behind the text.
`textColor`	`#RRGGBB`	`#FFFFFF`	Text color.
`specialDayText`	`true` / `false`	`true`	Use the special color on every 100th day.
`specialDayTextColor`	`#RRGGBB`	`#FF7A5E`	Special day color.
`content`	`day` / `time` / `day_and_time`	center/corner `day`, hotbar `day_and_time`	What each style shows: only the day, only the time, or both.
`dayTimeFormat`	`24h` / `12h`	`24h`	Time format (24-hour, or 12-hour with AM/PM).
`lumen.brightness`	0.0 to 15.0	`15.0`	World brightness while Lumen is on.
`lumen.clearFog`	`true` / `false`	`true`	Clear water and Nether/End fog while Lumen is on.
`corner.position`	`top_left` / `top_right` / `bottom_right` / `bottom_left`	`top_left`	Corner used by the Corner Display.

📦 Requirements

Fabric

Fabric API
Mod Menu (optional)
(26.x) Java 25 or newer

NeoForge

(26.x) Java 25 or newer

💬 Suggestions & Issues

If you have an idea, a suggestion, or found a bug, feel free to leave a comment on the CurseForge page or open an issue on the GitHub repository.

❓ FAQ

Can I use this mod in a public modpack?
Yes! You're free to include it in any public or private modpack, no permission needed.

📜 License

This project is licensed under the MIT License.