NightSight
NightSight is a Fabric client mod that brightens the screen at night with a toggleable, realistic night vision effect bound to a configurable hotkey.
What it does
Pressing the hotkey switches a night vision effect on or off. The effect is meant to imitate night vision goggles rather than simply raising the gamma setting, so dark areas such as caves and mines become readable while the rest of the scene keeps its shape. Players can turn it off again with the same key when the extra light is not wanted.
Because it runs only on the client, a player can install NightSight on a single-player world or on a multiplayer client without any change on the server. The mod is built for Fabric and has been published for 1.21.1 only, with the 1.0.0 file dated 2024-11-09, the same day it first appeared. Its author notes that work on other versions is under way, but no other version is listed in this catalog entry.
The mod keeps its own footprint small and works alongside other Fabric mods. Hotkeys can be remapped in the settings, which lets each player pick a key that does not clash with their existing bindings. NightSight is released under All rights reserved and is not open source.
Key features
Night vision toggle
A single key turns the night vision effect on or off, so it can be used only when dark places need it.
Customizable hotkeys
The activation key can be changed in the controls menu, so players set a binding that fits their layout.
Realistic night vision
The effect imitates goggles, aiming for clear visibility in complete darkness instead of a flat gamma boost.
Lightweight design
The mod is described as having minimal performance cost and as working with other Fabric mods without conflicts.
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 on Fabric 1.21.1 who want better visibility in dark areas of the world, and anyone who would rather use a hotkey than adjust brightness in the settings.
How it compares
Anti Night Vision is a Fabric client mod for 1.21.1 – 1.21.4 that is open source under the MIT License, so its source code is public. Biggs-Nightvision is also a Fabric client mod, for 1.21.4 – 1.21.11, and is not open source; it is released under All rights reserved. NightSight covers only 1.21.1, and it shares the client-only environment and the All rights reserved license of Biggs-Nightvision.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| NightSight | Fabric | 1.21.1 | Client-side only | 2024-11-09 |
| Anti Night Vision | Fabric | 1.21.1 – 1.21.4 | Client-side only | 2025-02-25 |
| Biggs-Nightvision | Fabric | 1.21.4 – 1.21.11 | Client-side only | 2026-08-19 |
Questions
Does NightSight need to be installed on the server?
Which Minecraft versions does NightSight support?
Can the night vision key be changed?
In the catalog
NightSight is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 32,366 mods support Minecraft 1.21.1.
Similar mods
What the author says
NightSight is a lightweight Minecraft mod designed to enhance your night vision experience. 这款模组允许玩家通过简单的按键切换夜视效果，让他们在昏暗的洞穴、隧道和神秘的Minecraft世界中清晰看见。 Key Features: - Night Vision Toggle: Easily toggle night vision on or off with a configurable hotkey, giving you better visibility in dark places such as caves or mines…
Official listing
- Modrinth page
- modrinth.com/mod/nightsight
- Owner
- bizonuseryakamo
- Published
- 2024-11-09
- Updated on Modrinth
- 2024-11-09
- Facts verified
- 2026-10-15