The twenty highest period gliders
- The Caterpillar (glider 1), size 4195x330721, speed 17c/45, orthogonal, period 270, rule B3/S23
- Glider 1432, size 4x5, speed c/132, orthogonal, period 264, rule B0135/S014
- Glider 1434, size 4x5, speed c/230, diagonal, period 230/2, rule B34568/S268
- Glider 4241, size 5x7, speed 3c/170, orthogonal, period 340, rule B012456/S1
- Glider 6000, size 6x8, speed c/33, orthogonal, period 264, rule B01247/S1236
- Glider 6009, size 6x8, speed 7c/296, diagonal, rule B0145/S234
- Glider 6010, size 6x8, speed 5c/388, diagonal, rule B0123456/S1356
- Glider 6801, size 8x8, speed c/368, diagonal, rule B3457/S456
- Glider 6802, size 8x8, speed c/2068, orthogonal, rule B34578/S456
- Glider 9089, size 10x8, speed c/158, orthogonal, period 316/2, rule B34567/S0456
- Glider 9553, size 10x10, speed c/723, diagonal, rule B34578/S4568
- Glider 9863, size 11x6, speed 7c/330, slope 7/5, rule B015/S14
- Glider 10356, size 9x11, speed 3c/340, orthogonal, rules B367/S35678 and B3678/S35678
- Glider 10671, size 11x11, speed c/245, diagonal, rule B3457/S456
- Glider 11888, size 7x13, speed c/20, orthogonal, period 220, rule B012567/S3
- Glider 13047, size 12x14, speed c/5648, orthogonal, rule B3457/S4568
- Glider 13114, size 14x13, speed 5c/256, orthogonal, rule B0123457/S0346
- Glider 13207, size 15x5, speed c/2, orthogonal, period 400, rule B378/S3567
- Glider 20015, size 17x38, speed 7c/150, orthogonal, period 300, rule B36/S245
- Glider 21681, size 280x163, speed 7c/300, orthogonal, period 1200, rule B36/S245
