| 82 | 10 Million+ First-Level Subdivisions - Sudden Death | - | - |
| 390 | African Flag-Country Matching Quiz - Sudden Death | - | - |
| 476 | American Flag-Country Matching Quiz - Sudden Death | - | - |
| 4,704 | Arrow Maze - Sudden Death | - | - |
| 2,114 | Asian Countries - Sudden Death | - | - |
| 691 | Asian Countries with Glaciers - Sudden Death | - | - |
| 942 | Asian Flag-Country Matching Quiz - Sudden Death | - | - |
| 203 | Astana-Sudden Death | - | - |
| 1,025 | Australian States and Territories - Sudden Death | - | - |
| 2,273 | Bake My Cake Or Die (Sudden Death) | - | - |
| 458 | Baseball Positions - Sudden Death | - | - |
| 670 | Bordering Countries by Flags - Sudden Death | - | - |
| 1,463 | Brazil Cities - Sudden Death | - | - |
| 710 | Capital Cities on Islands - Sudden Death | - | - |
| 771 | Car Logo Matching - Sudden Death | - | - |
| 542 | Color Blind Quiz - Sudden Death | - | - |
| 235 | Countries Bordering NATO - Sudden Death | - | - |
| 291 | Countries More Populous Than Spain - Sudden Death | - | - |
| 306 | Countries North of Florida - Sudden Death | - | - |
| 905 | Countries With Claims in Antarctica - Sudden Death | - | - |
| 1,217 | Countries With Megacities - Sudden Death | - | - |
| 817 | Countries Without A Military - Sudden Death | - | - |
| 989 | Country Showdown: Population - Sudden Death | - | - |
| 1,774 | Country Showdown: Size - Sudden Death | - | - |
| 51,947 | Don't Crack the Eggs! | - | - |
| 583 | Electromagnetic Spectrum - Sudden Death | - | - |
| 133,569 | Elements - Sudden Death | 0 | - |
| 531 | Equator Wager - Sudden Death | - | - |
| 59,527 | Equatorial Countries - Sudden Death | 0 | - |
| 2,046 | European Countries with Glaciers - Sudden Death | - | - |
| 1,843 | European Flag-Country Matching Quiz - Sudden Death | - | - |
| 361 | First 25 U.S. Presidents by Picture - Sudden Death | - | - |
| 420 | First 25 U.S. Presidents - Sudden Death | - | - |
| 1,207 | Flag-Country Matching Quiz #1 - Sudden Death | - | - |
| 659 | Flag-Country Matching Quiz #2 - Sudden Death | - | - |
| 152 | Flag-State Matching Quiz #1 - Sudden Death | - | - |
| 181 | Flag-State Matching Quiz #2 - Sudden Death | - | - |
| 410 | Flag to Capital Matching - Sudden Death | - | - |
| 687 | Flaggen von NATO-Ländern - Sudden Death | - | - |
| 9,298 | Flagi państw wyspiarskich - nagła śmierć | 0 | - |
| 2,442 | Flags of Caribbean Countries - Sudden Death | - | - |
| 1,533 | Flags of Countries Larger Than France - Sudden Death | - | - |
| 1,467 | Flags of Countries that Start With A - Sudden Death | - | - |
| 1,872 | Flags of Countries With Four Letters - Sudden Death | - | - |
| 5,396 | Flags of Countries With More Than 100 Million People - Sudden Death | - | - |
| 1,134 | Flags of Countries With Multiple Words - Sudden Death | - | - |
| 1,273 | Flags of Equator Countries - Sudden Death | - | - |
| 113,781 | Flags of Island Countries - Sudden Death | 0 | - |
| 4,130 | Flags of Landlocked Countries - Sudden Death | - | - |
| 518 | Flags of Landlocked U.S. States - Sudden Death | - | - |
| 2,707 | Flags of NATO Countries - Sudden Death | - | - |
| 574 | Flags of One Border Countries - Sudden Death | - | - |
| 735 | Flags of Pacific Countries - Sudden Death | - | - |
| 261 | Flags of Prime Meridian Countries - Sudden Death | - | - |
| 382 | Flags of "Stan" Countries - Sudden Death | - | - |
| 1,091 | Flags of U.S. States - Sudden Death | - | - |
| 156 | Flags of U.S. States With 10 Million People - Sudden Death | - | - |
| 385 | Flags - Sudden Death | - | - |
| 505 | Flags With Gravity - Sudden Death | - | - |
| 875 | Geographic Superlatives - Sudden Death | - | - |
| 170 | Germanic Countries - Sudden Death | - | - |
| 916 | India Cities - Sudden Death | - | - |
| 339 | Island Country Flag-Shapes - Sudden Death | - | - |
| 215 | Islands of Indonesia - Sudden Death | - | - |
| 187 | Lego Architecture City Sets - Sudden Death | - | - |
| 155 | Megacities of the British Empire - Sudden Death | - | - |
| 1,299 | Minecraft Biomes - Sudden Death | - | - |
| 153 | Minecraft Flying Mobs - Sudden Death | - | - |
| 648 | Minecraft Foods - Sudden Death | - | - |
| 504 | Minecraft Light Source Blocks - Sudden Death | - | - |
| 621 | Minecraft Wood Types - Sudden Death | - | - |
| 991 | Minecraft Wool Colors - Sudden Death | - | - |
| 789 | Mongol Empire Countries - Sudden Death | - | - |
| 1,240 | Multiplication - Sudden Death | - | - |
| 2,022 | Mystery Gifts - Sudden Death | - | - |
| 238 | NFL Animal Team Names - Sudden Death | - | - |
| 1,330 | Pet The Good Cats - Sudden Death | - | - |
| 15,790 | Pierwiastki - nagła śmierć | 0 | - |
| 63 | Population Frenzy - Slow Death | - | - |
| 253 | Prime Meridian Countries - Sudden Death | - | - |
| 1,410 | Random Countries on the World Map - Sudden Death | - | - |
| 1,285 | Random Sequential Countries on the World Map - Sudden Death | - | - |
| 190 | Random U.S. States on the Map - Sudden Death | - | - |
| 301 | Red, White, & Green Flags - Sudden Death | - | - |
| 107 | Rhyme Time Rush - Sudden Death | - | - |
| 31 | Rocky Mountain States - Sudden Death | - | - |
| 325 | Saudi Arabia Cities - Sudden Death | - | - |
| 276 | Scrambled Countries - Sudden Death | - | - |
| 792 | Seas of Europe - Sudden Death | - | - |
| 87 | Select Countries by Continent - Sudden Death | - | - |
| 447 | Shape-Country Matching Quiz - Sudden Death | - | - |
| 46 | South America in Order of Population - Sudden Death | - | - |
| 767 | Sovereign Countries - Sudden Death | - | - |
| 288 | Sun Belt States - Sudden Death | - | - |
| 72 | Three Band Flags - Sudden Death | - | - |
| 1,288 | U.S. Presidents to Picture - Sudden Death | - | - |
| 292 | U.S. States With 10 Million People - Sudden Death | - | - |
| 1,333 | Walking Across Countries #1 - Sudden Death | - | - |
| 897 | Walking Across Countries #2 - Sudden Death | - | - |
| 522 | Yes or No Geography - Sudden Death | - | - |
