Top 100 Core Keeper Videos With The Longest Duration by まぜたぬ
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | 【Core Keeper】初心者です #2（Hard） | 3:16:57 | Core Keeper | |
| 2. | 【Core Keeper】草原エリア探索！ #5（Hard） | 3:03:13 | Core Keeper | |
| 3. | 【Core Keeper】初心者です #3（Hard） | 2:55:23 | Core Keeper | |
| 4. | 【Core Keeper】草原エリア探索！ #4（Hard） | 2:44:29 | Core Keeper | |
| 5. | 【Core Keeper】初心者です #1（Hard） | 2:22:17 | Core Keeper |