Ogame Next List

dellectronics · Jul 9th 2026

Tool Information

Tool Name: OGame Next List

Current Version: 3.0.0

Author / Team: dellectronics

Website / Repository: https://github.com/dellectronics/OGame-Next-List

Support / Contact: dellectronics@gmail.com

License: Mozilla Public License 2.0 (MPL-2.0)

Download Link: https://github.com/dellectroni…/ogame-next-list-v3.0.zip

Tool Classification

Browser Extension ✅

Browser / Platform Compatibility

Supported Browsers / Platforms: Mozilla Firefox (desktop). Built with Manifest V3 and standard WebExtensions APIs, so it is portable to Chromium-based browsers with minimal repackaging, but it is currently distributed and supported for Firefox only.

Minimum Version Requirements: Firefox 115 or later.

Supported OGame Languages / Communities

All communities and languages. The extension activates on any universe under *.ogame.gameforge.com/game/*, so it works on every server and language community with no configuration.

The design is deliberately language-independent: detection of in-progress constructions and matching against the list are done through OGame's internal identifiers (data-technology, numeric building/technology IDs), not through visible UI text. This prevents the tool from breaking across communities or after updates that change visible labels.

The extension's own interface is available in English and Spanish, selected automatically based on the browser language.

Tool Description

OGame Next List is an unofficial companion add-on for the OGame Tracker extension. It takes the amortization table generated by OGame Tracker (the list of most profitable constructions) and displays it inside the game itself as a floating "what to build next" panel, ordered by profitability, showing which planet to build each item on and marking what is already under construction.

Complete Feature List

✅ Displays a floating panel inside OGame with the next N most profitable buildings/technologies (N configurable: 5/10/15/20/25).
✅ Each entry shows name, planet coordinates, planet name, and target level.
✅ Imports the list by pasting the HTML of OGame Tracker's amortization table (guided step-by-step inside the extension).
✅ Marks with a ✓ the entries that are already under construction on that planet.
✅ Detects in-progress constructions by internal identifier (works with OGame in any language).
✅ Shows a live countdown of the remaining time for each in-progress construction.
✅ Shows a counter of how many of the upcoming constructions are already in progress (e.g. "3/10 in progress").
✅ Automatically highlights the row of the planet you are currently on.
✅ Updates when you switch planets.
✅ "Under construction" marks persist across sessions until the user clears them.
✅ Collapsible (fold/unfold), hideable, and draggable panel, with position and state saved.
✅ Bilingual English/Spanish interface with automatic selection.

API Usage

No. The tool does not use the OGame API or any ingame endpoint. It makes no network requests. It only reads the DOM of the already-loaded game page in the user's browser, plus the data the user manually pastes from OGame Tracker.

Endpoints used: none.

Expected request frequency: none (zero network requests).

UI Modifications

The extension adds a single element to the game page: a floating panel, positioned by default in the top-right corner, above the game interface (it does not modify or replace any native OGame element). The panel:

Can be folded, hidden (leaving a small "List" tab to reopen it), and dragged to any position.
Shows the construction list with icons, coordinates, levels, and status.
Highlights the current planet's row.

It does not alter the game's native HTML, hide information, or change the behavior of any OGame control. (Screenshots in the next section.)

Screenshots / Demo

https://imgur.com/a/HJ7PFc6

Installation Instructions

Install the extension from Firefox Add-ons (AMO): Still in progress, after approval.
Open OGame Tracker → Empire → Amortization and wait for the table to finish calculating.
Right-click the table → Inspect. In the inspector, find the element with class grid-table, right-click → Copy → Outer HTML.
Open the extension menu (its icon in the Firefox toolbar), paste the HTML into the box, and click "Save list".
Go to OGame: the panel appears with your list. It updates when you switch planets.

Step-by-step instructions are included inside the extension itself, in English and Spanish.

Data Handling / Privacy

Stores user data locally? Yes. It stores only in the browser's local storage (storage.local) the imported list and the construction marks, to remember them across sessions. Nothing leaves the user's browser.
Sends data to external servers? No. The extension makes no network requests.
Uses analytics / telemetry? No. None.

Only permission requested: storage.

Source Availability

Open Source ✅ — Mozilla Public License 2.0 (MPL-2.0). The code is not minified or obfuscated; it is distributed in its original readable form and is available for review. [If you publish the repository, add the GitHub link here.]

Changelog

Version 3.0.0

Added: Bilingual English/Spanish interface with automatic selection. Step-by-step import instructions inside the extension. Packaging and validation compliant with Firefox Add-ons (AMO) requirements.
Added: Live countdown of remaining time for each in-progress construction. "X/N in progress" counter in the panel header.
Changed: In-progress construction detection via internal identifier (data-status="active" + data-technology), language-independent.
Changed: Icons shown as a clean placeholder to keep the interface tidy.
Fixed: Correct detection of mines, regular technologies, lifeform buildings, and lifeform technologies.

Compliance Declaration

I confirm that this tool:

✅ Does not automate gameplay. It performs no actions on the player's behalf; it only displays information.
✅ Does not provide forbidden functionality. It is purely informational/visual.
✅ Does not exceed permitted API usage. It uses no API or ingame endpoint; zero network requests.
✅ Complies with all current OGame Origin tool guidelines.

RiV- · Jul 9th 2026

This tool is tolerated. 09.07.2026

Please take a moment to review the requirements once your tool has been approved:

Quote from RiV-

3. The Review Process & Updates

Once your tool is reviewed and tolerated, it will be moved to the "Tolerated Tools" section. If this is your first tool, and you aren't already part of the "Community Projects" group, please apply to the group so you can post in the "Tolerated Tools" section.

Changelogs

Your official thread in the "Tolerated Tools" section must be kept clean. Use this thread only to post your official updates and changelogs for every new version. Omitting changes or adding hidden features may result in the loss of your toleration status.

Changelogs must be sufficiently detailed for a ToolDev to assess whether a review of the new version is required. Marketing-style descriptions ("improved experience", "major overhaul", etc.) or purely technical implementation details ("added class X", "registered handler Y") are not sufficient on their own.

For each new feature, please describe:

What the feature does from a user perspective.

What information it accesses or collects.

Where that information comes from (e.g. game page, API, user input, external database).

Whether new background requests, polling, or automated data collection are introduced.

Whether any information is transmitted to external services or databases.

Whether the feature performs automated actions, notifications, alarms, webhooks, or similar functionality.

Whether the feature changes, shortcuts, or replaces parts of the normal OGame user interface or workflow.

Bug fixes, visual adjustments, and internal code refactoring may be summarized more briefly, provided they do not alter the feature set or behavior relevant to the toleration review.

Discussion & Feedback

Once your tool is tolerated, you are free to open a separate thread in the "Community Showcase" section so users can ask questions, report bugs, and give feedback. You must include a clear link to your official "Tolerated Tools" thread in the opening post.

Future Features

Toleration is only for the current state of your tool. If you plan to add new features, confer with a responsible ToolDev first to ensure they won't break the rules.

⚠️ What "Toleration" Means

Toleration simply means the Origin Team has reviewed the features and determined it does not violate OGame's rules or Terms of Service. It is NOT a guarantee that the tool works correctly, nor is it an absolute guarantee of security. Gameforge and the Origin Team do not verify the correctness of the results or provide a warranty. Users install and use all third-party tools at their own risk.

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