Stellar Depths
by Sqersters
Stellar Depths is a NeoForge mod for Minecraft 1.21.1 that builds a space exploration experience around scale, distance and silence.
What it does
Stellar Depths centers on drifting through cosmic emptiness. Long stretches pass where nothing happens, and the silence is part of the design. A sound can feel different once it breaks that quiet, and the player is meant to feel small against the scale of the world. Some places are worth finding, others are not, and a few are strange enough that the player may want to keep moving.
The mod is open exploration with a clear ending, so a player can drift, look, find, leave and come back later. Mechanical pieces support the feeling of isolation, and the mod includes tools, fluids, environmental systems and travel stations that lead toward stranger things. Stellar Depths is client-side only, so only the client needs it, and it is published for NeoForge 1.21.1 under All rights reserved, which means it is not open source.
Players who enjoy atmospheric space exploration with a sense of dread will find the focus on scale and silence clear from the first sessions. The mod ships with public links to an issue tracker and a wiki.
Key features
Long, quiet drift
Long stretches of silence and empty space make up the travel between places, with the feeling of distance kept on purpose.
Eerie encounters
Some stranger things and monsters appear in the dark between objects, with a signal that marks where to look.
Instrument-based sensing
The screen reacts before the player does, and instruments give readings that the player must learn to trust over the eyes.
Mechanical support pieces
Mechanical parts and environmental systems support the sense of isolation and let players keep moving.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Questions
Does Stellar Depths need to be on the server?
Which loader does Stellar Depths use?
Is the Stellar Depths source code available?
In the catalog
Stellar Depths is one of 8,499 Technology mods on ModsFinder, and one of 3,557 Technology mods for NeoForge. 32,366 mods support Minecraft 1.21.1.
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What the author says
Drift through cosmic emptiness. A space exploration mod built around scale, silence, and the unknown. Stellar Depths takes you out into the dark. Real space, real distance, real silence. You feel small out here, and the mod leans into that.
Official listing
- Modrinth page
- modrinth.com/mod/stellar-depths
- Owner
- Sqersters
- Published
- 2026-05-28
- Updated on Modrinth
- 2026-06-28
- Facts verified
- 2026-10-15