1931-31 NHL Season Imperialism Map

Team Territory Control

This table shows all teams sorted by the number of territories they control.

Team Territories Controlled

1931-31 NHL Season Imperialism Map Status

Map updated with games through None

Welcome to Imperialism Map!

Map Features

  • Zoom in to see exactly who owns any territory
  • Historical seasons archive from past years

How NHL Territory Conquest Works

Every NHL team starts with territory based on a Voronoi diagram from their location - creating natural boundaries where each point on the map belongs to the nearest team. Win a game, claim your opponent's entire empire. Lose, and watch your territory disappear. It's beautifully simple and brutally unforgiving.

Territory Rules

  • Each team starts with territory nearest their (Voronoi diagram)
  • Win = you take ALL of the loser's current territory
  • Lose = you lose everything (even if you had 40 territories)
  • Territory accumulates all season - no resets until next year

View Complete Rules & FAQ

Shared Venues Note

Some teams in this season share a venue location. For visualization purposes, each team's territory boundary is calculated from a slightly offset position (~300 feet apart) to create distinct territories.

  • Montreal Forum:
    • Montreal Canadiens (nudged NE)
    • Montreal Maroons (nudged SW)
  • Madison Square Garden:
    • New York Rangers (nudged NE)
    • New York Americans (nudged SW)

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