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Preview of Nexus Legacy Tools

Nexus Legacy Tools by Caz

Quality-of-life tools for nexuslegacy.space Adds a multi-colony Empire View table, asteroid field yield badges, a mining fleet calculator with automatic ship pre-fill, and market trade value indicators.

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Screenshots
Empire View Screen with warnings on top, then total fleet counts before it goes into colony detailsColony details in one viewColony details and fleets in one viewAsteroid yield indicatorsAuto miner calculator with settings that also autofills fleet if you press Mine buttonMarket trade values
About this extension
A collection of UI and calculation tools for Nexus Legacy that cuts down on spreadsheet math and colony-switching. Everything runs locally in your browser using the game's existing page data and is compliant with the games tool requirements.

Features
  • Empire View Dashboard: Adds an Empire View button to the top navigation bar. Opens a single table showing all of your colonies and moons side-by-side, including population, net energy, resource stockpiles with time-to-cap timers, building levels, active queues (construction, research, shipyards), and total fleet counts across all planets and active missions.
  • Mine Upgrade ROI Indicator: Marks the most cost-effective next mine or processor upgrade on each planet with a * in the Empire View table based on resource payback time.
  • Idle & Cap Alerts: Highlights idle miners, open research labs, empty build queues, idle shipyards, and warehouses within 3 hours of hitting storage capacity at the top of the Empire View window.
  • Mining Fleet Calculator & Auto-Fill: Clicking an asteroid field on the /galaxy screen opens a calculator showing recoverable resources, required miners, escort ships needed for the current zone (Sentinel, Open, or Dead Space), and estimated clearing time. Clicking Mine automatically fills the dispatch modal with the required ships and blocks dispatch if your planet doesn't have enough escorts to protect the miners.
  • Galaxy Field Yield Badges: Adds a badge to asteroid field cards on the /galaxy screen showing total recoverable units and a yield tier (Low, Medium, High, or Max Yield) scaled to the sector's zone.
  • Market Trade Valuation: Adds a value badge to order book rows and trade offers on the /market screen so you can see at a glance whether a trade is fair, profitable (+Value), or a loss (-Value) based on standard resource weights.

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Permissions and data

Required permissions:

  • Access your data for sites in the nexuslegacy.space domain
  • Access your data for nexuslegacy.space

Optional permissions:

  • Access your data for sites in the nexuslegacy.space domain
  • Access your data for nexuslegacy.space

Data collection:

  • The developer says this extension doesn't require data collection.
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More information
Version
2.0.1
Size
49.11 KB
Last updated
13 days ago (Oct 20, 2026)
Version History
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