## Description: Warship veterancy! This is an idea inspired by the unit veterancy feature of games like C&C: Red Alert 2 in which unit eliminations increases the level of individual units. I've been trying to build this mechanic for months with different ideas, and I finally landed on this being one of the more balanced implementation. Warships can earn up to three levels, represented by the gold bar insignia in the bottom right of their warship sprite. <img width="622" height="202" alt="image" src="https://github.com/user-attachments/assets/a8c31a45-4ae9-41a9-b054-9c4a7f4ab1f1" /> A veterancy bar grants 20% health from the base amount, and a 20% increase in shell damage applied _after_ the random damage roll. For example, a level 3 warship will apply a 60% damage boost on top of the random shell damage value (something between 200-325. If the random value is 250, the final damage output will be `250 * 1.60 = 400`. There are three ways to achieve a veteran level: 1. **Eliminate another warship:** any time a warship neutralizes another warship, it immediately get's a veterancy increase. https://github.com/user-attachments/assets/6a9e0958-5171-4ca3-94f6-9c2300a12f8b 2. **Eliminate transport boats:** Destroying 10 transport boats will level a warship to the next veterancy bar. https://github.com/user-attachments/assets/619ce0c0-033c-4e0b-9c64-b41eabaa791b 3. **Steal trade ships:** If the warship captures 25 trade ships, it will earn a veterancy bar. ## Please complete the following: - [x] I have added screenshots for all UI updates - [x] I process any text displayed to the user through translateText() and I've added it to the en.json file - [x] I have added relevant tests to the test directory ## Please put your Discord username so you can be contacted if a bug or regression is found: bijx
OpenFront.io is an online real-time strategy game focused on territorial control and alliance building. Players compete to expand their territory, build structures, and form strategic alliances in various maps based on real-world geography.
This is a fork/rewrite of WarFront.io. Credit to https://github.com/WarFrontIO.
License
OpenFront source code is licensed under the GNU Affero General Public License v3.0
Current copyright notices appear in:
- Footer: "© OpenFront and Contributors"
- Loading screen: "© OpenFront and Contributors"
Modified versions must preserve these notices in reasonably visible locations.
See the LICENSE for complete requirements.
For asset licensing, see LICENSE-ASSETS.
For license history, see LICENSING.md.
🌟 Features
- Real-time Strategy Gameplay: Expand your territory and engage in strategic battles
- Alliance System: Form alliances with other players for mutual defense
- Multiple Maps: Play across various geographical regions including Europe, Asia, Africa, and more
- Resource Management: Balance your expansion with defensive capabilities
- Cross-platform: Play in any modern web browser
📋 Prerequisites
- npm (v10.9.2 or higher)
- A modern web browser (Chrome, Firefox, Edge, etc.)
🚀 Installation
-
Clone the repository
git clone https://github.com/openfrontio/OpenFrontIO.git cd OpenFrontIO -
Install dependencies
npm run instDo NOT use
npm installnornpm ibut instead use ournpm run inst. It runs the safernpm ci --ignore-scriptsto install dependencies exactly according to the versions inpackage-lock.jsonand doesn't run scripts. This can prevent being hit by a supply chain attack.
🎮 Running the Game
Development Mode
Run both the client and server in development mode with live reloading:
npm run dev
This will:
- Start the webpack dev server for the client
- Launch the game server with development settings
- Open the game in your default browser (to disable this behavior, set
SKIP_BROWSER_OPEN=truein your environment)
Client Only
To run just the client with hot reloading:
npm run start:client
Server Only
To run just the server with development settings:
npm run start:server-dev
Connecting to staging or production backends
Sometimes it's useful to connect to production servers when replaying a game, testing user profiles, purchases, or login flow.
To replay a production game, make sure you're on the same commit that the game you want to replay was executed on, you can find the
gitCommitvalue viahttps://api.openfront.io/game/[gameId]. Unfinished games cannot be replayed on localhost.
To connect to staging api servers:
npm run dev:staging
To connect to production api servers:
npm run dev:prod
🛠️ Development Tools
-
Format code:
npm run format -
Lint code:
npm run lint -
Lint and fix code:
npm run lint:fix -
Testing
npm test
🏗️ Project Structure
/src/client- Frontend game client/src/core- Deterministic game simulation/src/server- Backend game server/resources- Static assets (images, maps, etc.)
🤝 Contributing
Contributions and translations are welcome! See CONTRIBUTING.md for the workflow, the approved-issue process, project governance, and translation info.