Reassembly Fields Expansion
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About Reassembly Fields Expansion
Reassembly Fields Expansion adds Gravity Wells and Slow Zones to the universe, changing how you navigate, fight and explore. New ship-building blocks, a utility binding system and music by composer peakssound also expand the game.
Gravity Wells
Gravity Wells contain stars with special properties that pull ships and loose objects into orbit. You can steer around them using elliptical and hyperbolic orbits, as well as Hohmann transfers. Combat in these zones changes as you account for the stars’ gravity. Some stars are harmless, while others emit radiation that gradually damages your ship, leaving it vulnerable to enemies and the surrounding universe.
Slow Zones
Slow Zones hinder ship movement and weapon projectiles, changing how you fight other ships and explore. Nimble maneuvering can also leave pursuing enemies stuck in these space-clouds.
Ship-building blocks
The expansion adds three types of blocks:
- Afterburners: propel your ship forward using a limited fuel supply.
- Burst Shields: provide temporary protection from projectiles on all sides.
- Decouplers: let you detach sections of a large vessel, for a quick getaway or to inconvenience pursuing ships.
Utility bindings
You can bind specific blocks to specific keys, giving you more control over how you attack and defend your ship.
Additional music
Composer peakssound, previously known as Peaks, adds tracks made with modular synthesizers and outboard gear. The music has a rougher, darker and groovier sound, with twisted vocals, tape hiss and drum machines across extended tracks. You can listen to each album on its own or combine them.
Frequently asked questions
The best price for Reassembly Fields Expansion is $4.99 at Steam. It is the only shop with an offer that activates in your country.
No. Reassembly Fields Expansion is DLC and only works with Reassembly.
The minimum requirements for Reassembly are: Windows 7, 2 GB RAM, 150 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Reassembly is a single-player game.
Mostly, yes. Valve rates Reassembly as Playable on the Steam Deck: it runs, but may need some manual setup.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











