Supremacy Utilities

Supremacy Utilities is an unofficial companion tool for the browser game Supremacy 1914. It runs entirely on supremacy1914.com and adds a set of in-game panels to help you manage your empire faster:

• Empire Overview — a consolidated dashboard listing every country, province count, and building breakdown across your empire in one screen, instead of clicking through each province individually.

• AI Relation Manager — view and bulk-update your diplomatic stance (war, peace, trade embargo, right of way, share map, share intelligence) with every AI-controlled nation at once, instead of setting each relation one by one.

• Distance & Time Calculator — pick a start and end position on the map (or use saved army/city positions) to instantly calculate travel distance and travel time along the actual route, including speed differences between friendly and enemy territory.

• Combat Calculator — build an attacking and defending army stack, simulate the battle, and get a full round-by-round battle report (casualties, resources lost, cash lost, and hours lost) before you commit to an attack.

This extension only requests access to supremacy1914.com and its subdomains. It stores your saved positions/preferences locally using Chrome's storage API and does not collect, transmit, or sell any personal data. Supremacy Utilities is a fan-made tool and is not affiliated with, endorsed by, or sponsored by Bytro Labs.