2018-19 NHL Imperialism Map

St. Louis Blues4–1Boston Bruins+31 territories

Territory Changes

Team Territory Control

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

Final standings: the St. Louis Blues finished on top with 31 of 31 territories (100.0%).

Team Territories Controlled
St. Louis Blues 31 (100.0%)

Play with the NHL Map

Simulate your own territory battles: spin the wheel, input results, and see what happens.

Imperialism Map is proudly sponsored by another of my projects:

Territory Creator


Sales territory management software

Because not all territorial conquests happen on the field.

Territory Mapping Software

How NHL Territory Conquest Works

  • Every team starts with the land closest to its arena.
  • Win a game and you take all of the loser's territory.
  • Territory carries over all season, with no resets until next year.
  • Click any territory to trace every team that held it.

Full Rules and FAQ

Data sources: Game data from Sports Reference; venue data from VenueStats .

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Season Records

The standout territory feats of the season.

Biggest Land Grab
+31
in a single day (2019-01-16)
Longest Reign
18
straight days as leader
Most Conquered
195
territories taken all season
Biggest Collapse
−31
lost in one day (2019-01-18)

Team Directory

Each team's season at a glance — days spent leading the map, largest empire, territory conquered, and the rise-and-fall sparkline. Sorted by who dominated.

TD Garden

31 days led peak 31 +195 taken

Nationwide Arena

23 days led peak 31 +102 taken

Enterprise Center

17 days led peak 31 +161 taken

PNC Arena

14 days led peak 31 +63 taken

T-Mobile Arena

14 days led peak 31 +64 taken

PPG Paints Arena

13 days led peak 31 +101 taken

Scotiabank Arena

10 days led peak 31 +70 taken

Honda Center

10 days led peak 20 +29 taken

Amalie Arena

9 days led peak 31 +85 taken

American Airlines Center

8 days led peak 31 +68 taken

Staples Center

8 days led peak 31 +34 taken

Xcel Energy Center

7 days led peak 31 +43 taken

SAP Center

6 days led peak 31 +38 taken

Canada Life Centre

6 days led peak 31 +50 taken

Little Caesars Arena

6 days led peak 16 +16 taken

Barclays Center

6 days led peak 12 +18 taken

Madison Square Garden

5 days led peak 31 +43 taken

Canadian Tire Centre

4 days led peak 16 +21 taken

KeyBank Center

3 days led peak 31 +44 taken

Bridgestone Arena

3 days led peak 31 +71 taken

Gila River Arena

2 days led peak 31 +43 taken

Amerant Bank Arena

2 days led peak 16 +20 taken

Bell Centre

1 day led peak 12 +18 taken

Scotiabank Saddledome

1 day led peak 8 +17 taken

Capital One Arena

0 days led peak 8 +13 taken

United Center

0 days led peak 6 +7 taken

Pepsi Center

0 days led peak 4 +5 taken

Wells Fargo Center

0 days led peak 4 +5 taken

Rogers Arena

0 days led peak 4 +12 taken

Rogers Place

0 days led peak 2 +2 taken

Prudential Center

0 days led peak 2 +1 taken

Explore NHL Through the Years

All 108 NHL seasons, 1917-18 to 2025-26. Replay any of them game by game, or make your own version.

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