Hardest Series Teasers
Series teasers are where you try to complete the sequence of a series of letters, numbers or objects.
These brain teasers have been voted as the most difficult. Only teasers with at least 20 votes are shown. Good luck solving them!
|
Title |
Popularity |
Difficulty |
Submitted |
|
286 |
Absent |
|
|
07/21/04 |
by bballgurl |
287 |
OIZEA |
|
|
01/26/12 |
by CosminBotoc |
288 |
12,1,1,1,2,1,3, |
|
|
02/03/01 |
by Phyllis |
289 |
Persian and Atlantic |
|
|
01/04/04 |
by griphook |
290 |
Octave |
|
|
03/14/12 |
by cnmne |
291 |
Value of Words |
|
|
10/15/04 |
by Gander |
292 |
A Place For Everything |
|
|
12/03/17 |
by cnmne |
293 |
4, 17, 9... |
|
|
09/09/02 |
by klopper |
294 |
A, B, G |
|
|
11/16/02 |
by Gizzer |
295 |
Which Planets Come Next? |
|
|
02/16/06 |
by Chakoteya |
296 |
AEAPAUUUEC |
|
|
11/01/05 |
by lifeisgood812 |
297 |
B, D, F, H, J, N, P |
|
|
05/20/03 |
by flynn |
298 |
1,8,11,18,80,81,.., |
|
|
05/18/02 |
by mad-ade |
299 |
Red Stones |
|
|
05/04/02 |
by librashorty |
300 |
Element Sequence |
|
|
07/20/06 |
by shenqiang |
Follow Braingle!