| 4888 | Far Relative’s Birthday Cake | 8 | 8 | 100.0% |
| 4894 | Island Puzzle | 1 | 3 | 33.3% |
| 4897 | Package Delivery | 2 | 2 | 100.0% |
| 4899 | 异或方程 | 7 | 22 | 31.8% |
| 4907 | Guest From the Past 来自过去的嘉宾 | 4 | 5 | 80.0% |
| 4910 | Transforming Sequence | 1 | 6 | 16.7% |
| 4911 | Electric Charges | 1 | 1 | 100.0% |
| 4912 | Array GCD | 1 | 1 | 100.0% |
| 4914 | Ants in Leaves | 1 | 1 | 100.0% |
| 4918 | 湿鲨鱼和积木 | 4 | 7 | 57.1% |
| 4919 | Rat Kwesh and Cheese | 1 | 1 | 100.0% |
| 4922 | Xors on Segments | 1 | 1 | 100.0% |
| 4923 | New Year Tree | 1 | 1 | 100.0% |
| 4925 | GukiZ教授新的机器人 | 2 | 2 | 100.0% |
| 4931 | Robot Arm | 1 | 2 | 50.0% |
| 4932 | Hamiltonian Spanning Tree | 1 | 1 | 100.0% |
| 4935 | Polyline 折线 | 4 | 4 | 100.0% |
| 4939 | Expensive Strings | 1 | 1 | 100.0% |
| 4940 | Sum of Remainders | 1 | 1 | 100.0% |
| 4944 | 比较两个长整数 | 4 | 10 | 40.0% |
| 4945 | Hexagons | 1 | 1 | 100.0% |
| 4946 | 乘数 | 4 | 4 | 100.0% |
| 4947 | 跑道 | 1 | 4 | 25.0% |
| 4951 | Puzzle Lover | 1 | 1 | 100.0% |
| 4952 | Kingdom and its Cities | 1 | 1 | 100.0% |
| 4954 | Square Root of Permutation | 1 | 1 | 100.0% |
| 4959 | New Year and Cake | 1 | 1 | 100.0% |
| 4960 | New Year and Cleaning | 1 | 2 | 50.0% |
| 4961 | New Year and Three Musketeers | 1 | 2 | 50.0% |
| 4962 | 新年和古代预言 | 4 | 8 | 50.0% |
| 4963 | 多米诺骨牌 | 6 | 7 | 85.7% |
| 4966 | Alphabet Permutations | 1 | 1 | 100.0% |
| 4967 | Vika and Segments | 1 | 1 | 100.0% |
| 4971 | Mushroom Gnomes | 1 | 1 | 100.0% |
| 4972 | Savior | 1 | 1 | 100.0% |
| 4973 | Mushroom Strife | 1 | 1 | 100.0% |
| 4976 | Frogs and mosquitoes | 1 | 1 | 100.0% |
| 4977 | Minimum spanning tree for each edge | 1 | 1 | 100.0% |
| 4981 | 汉明距离和 | 7 | 13 | 53.8% |
| 4983 | Power Tree | 1 | 1 | 100.0% |
| 4984 | Marbles | 1 | 1 | 100.0% |
| 4992 | Pastoral Oddities | 1 | 1 | 100.0% |
| 4993 | Ruminations on Ruminants | 1 | 1 | 100.0% |
| 4994 | Lieges of Legendre | 1 | 1 | 100.0% |
| 4995 | Moodular Arithmetic | 3 | 3 | 100.0% |
| 4998 | 两个进制 | 129 | 241 | 53.5% |
| 4999 | A Museum Robbery | 1 | 1 | 100.0% |
| 5000 | Acyclic Organic Compounds | 1 | 1 | 100.0% |
| 5001 | Lipshitz Sequence | 1 | 1 | 100.0% |
| 5004 | Follow Traffic Rules | 0 | 3 | 0.0% |