| 2,675,989 | US States by Borders in 30 Seconds |
| 1,722,192 | Pin US States on a Borderless Map - Sudden Death |
| 184,222 | U.S. States that Border Canada |
| 165,117 | Countries that Bordered the USSR |
| 136,321 | Draw All US State Borders |
| 113,368 | U.S. States with the Fewest Borders |
| 96,335 | U.S. State Border Crossings |
| 78,208 | Draw All US State Borders - Extreme |
| 65,258 | U.S. States that Border Tennessee |
| 62,280 | U.S. States with the Most Borders |
| 52,917 | Do These U.S. States Border One Another? |
| 45,734 | U.S. States with the Longest International Borders |
| 39,693 | Longest U.S. State Borders |
| 35,248 | U.S. States by Borders |
| 35,181 | Name a Border of Every U.S. State |
| 35,019 | Walking Across U.S. State Borders with Hints |
| 28,191 | Draw All US, Canada and Mexico Subdivision Borders |
| 27,912 | Trace the Coast and International Borders of the USA |
| 20,119 | Largest U.S. Cities on State Borders |
| 18,232 | U.S. States Bordering the Great Lakes |
| 17,997 | U.S. State Capitals Furthest from the State Border |
| 13,531 | Largest U.S. Cities on International Borders |
| 12,789 | U.S. States that Border Missouri |
| 91,530 | Find The Mystery Country Using Border Hints - Randomized! |
| 15,867 | US States by Borders in 30 Seconds With a Disappearing Map |
| 12,432 | Draw all US and Canada State, Province and Territory Borders |
| 8,114 | Click the U.S. State on a Borderless Map |
| 5,192 | US States by Borders: 30 Second Sprint |
| 5,078 | Countries and US States by Borders in 90 Seconds |
| 4,408 | Click the U.S. States on a Borderless Map |
| 4,398 | Click the U.S. State on a Borderless Map - Sudden Death |
| 4,382 | US States along the coastline and border |
| 4,096 | Walk the border of mainland USA - Name the States Going South from Washington State. |
| 3,692 | US States and Canadian Provinces by Borders with a Map: 45 Second Sprint |
| 2,840 | US States with Longest and Shortest Shared Borders |
| 2,627 | U.S. States that Border an Ocean - Sudden Death |
| 2,395 | U.S. States by Capitals and Borders in 30 Seconds |
| 2,170 | American and Mexican States on the U.S./Mexico border With an Empty Map |
| 2,116 | Draw All US State Borders (using abbrieviations) |
| 2,062 | Hidden Words In Bordering US States |
| 1,971 | U.S. States by First Two Letters of Capitals and Borders in 30 Seconds |
| 1,968 | US States by First 2 letters and Borders in 20 Seconds |
| 1,849 | All U.S. Border Cities on a Map |
| 1,837 | U.S. States by Capitals and Borders in 15 Seconds |
| 1,795 | US States by Borders in 15 Seconds |
| 1,710 | US States by International Border Length |
| 1,681 | U.S. States by National Parks and Borders in 45 Seconds |
| 1,376 | Furthest Canadian Cities From the US Border (with map) |
| 1,357 | Random US Borders |
| 1,327 | Random US States by Borders |
| 1,321 | U.S. States Bordering Missouri - Map Quiz |
| 1,240 | U.S. States Bordering West Virginia - Map Quiz |
| 1,142 | Random US States Missing On A Borderless Map |
| 1,047 | US States Bordering the Ocean |
| 991 | US States that almost border |
| 971 | U.S. States Bordering Illinois - Map Quiz |
| 924 | Flags of Countries That Bordered the USSR |
| 917 | Fill In A Borderless US Map |
| 831 | Countries that share a maritime border with the US |
| 809 | Canadian Provinces/Territories that Border the U.S. - Sudden Death |
| 752 | US States without Ocean, Great Lake or Land International Borders |
| 736 | U.S. States by Borders - Sudden Death (Hard) |
| 680 | U.S. States Bordering Kentucky - Map Quiz |
| 628 | Click the Landlocked U.S. State on a Borderless Map - Sudden Death |
| 582 | U.S. States that Border Missouri - Sudden Death |
| 576 | Mexico-US Border Cities on the Map |
| 564 | U.S. States with No River Borders |
| 527 | U.S. States that Border Virginia |
| 518 | U.S. States Bordering Oklahoma - Map Quiz |
| 500 | US States by Borders By First Two Letters |
| 455 | US States - Click Chain by Borders on a Map |
| 455 | Random Name a Valid Bordering U.S. State |
| 450 | U.S. States with River Borders - Sudden Death |
| 387 | US States by Less Populous Borders |
| 371 | All U.S. States by Borders |
| 348 | 20 US State Borders Missing On A Map #1 |
| 304 | Draw the U.S Border Without a Map |
| 297 | Bordering Countries that Use the Same Currency |
| 286 | US States Bordering Ohio |
| 270 | Click the Tri-State Border on a US Map |
| 261 | Every U.S. State Border River |
| 238 | U.S. States by Abbreviations and Borders in 15 Seconds |
| 181 | 100 Biggest U.S. Cities within 1783 Borders |
| 169 | 100 Biggest U.S. Cities within 1776 Borders |
| 158 | Wine Regions of the USA-Canada Border |
| 128 | Biggest U.S. Cities in the Border States of the American Civil War |
| 107 | US State Borders - Minesweeper |
| 94 | US States by Borders in 60 Seconds |
| 87 | US states' Largest Border Cities/Towns |
| 78 | Shortest U.S. State Borders |
| 54 | U.S. States by Bordering Capitals |
| 52 | Border States of the U.S Civil War |
| 44 | US States by Borders |
| 43 | U.S. States that Border Kentucky |
| 43 | Modern-Day Countries Bordering the USSR |
| 41 | US States that border Mexico |
| 40 | U.S. States That Border Another Country |
| 39 | U.S. Cities on the Mexican Border |
| 39 | U.S. States Without Border Rivers |
| 37 | Largest U.S. States Bordering Each Other |
| 36 | U.S. State Borders - 2 Truths and a Lie |
| 36 | Name A Bordering US State |
| 34 | 15 Seconds - Draw All US State Borders |
| 33 | US State International Borders |
| 32 | Name a Valid U.S. State Bordering Each Canadian Province |
| 31 | U.S. States with the most borders |
| 30 | US-States bordering Colorado |
| 30 | Landforms that Form U.S. State Borders |
| 29 | Smallest U.S. States Bordering Each Other |
| 28 | U.S. States That Border Wisconsin |
| 28 | Bordering U.S. States Whose Capitals Are Furthest Apart |
| 27 | U.S. States that Border Texas |
| 25 | Richest U.S. States Bordering Each Other |
| 25 | U.S. states that border the Atlantic Ocean |
| 24 | U.S. States that border New York |
| 23 | Name a Valid U.S. State Bordering Lakes |
| 22 | U.S. and Mexican States that Borders the Gulf |
| 20 | U.S. States that Border Nebraska |
| 19 | US States by Two Borders #1 |
| 16 | U.S. States that Border the Ocean |
| 16 | Biggest US-Mexico border Cities |
| 15 | Biggest US-Canada border Cities |
| 14 | U.S. States that Border The Great Lakes |
| 14 | US States by Two Borders #2 |
| 11 | Rivers of the US-Canada Border |
| 10 | Longest Border of each US State |
| 10 | US States by Pairs of Bordering States |
| 9 | US State Borders |
| 8 | US States by Number of Bordering States |
| 0 | Commissioners of U.S. Customs and Border Protection |
