What captcha have you seen? Numbers? The image? Count? Jigsaw puzzle?
These are so common! Can you use the game to do a verification code?
Today I recommend an open source project: Doomcaptcha, a small open source captcha project that you can’t stop!
Doom may not be clear to younger friends, but when TJ was young, Doom and its production team were gods. Doom was the most popular first-person shooter game at that time. The father of Doom was John Carmack, who developed the fast square root algorithm.
Presumably, the author uses doom as the prototype of the verification code, which is also a tribute!
The project was a very creative combination of captcha and the original Doom game. To complete the verification, you had to use the original Doom pistol to kill four random little Doom monsters on the page.
But if you play too slow, but not qualified yo, because the author also added a countdown mode, in the specified time to beat four small monsters yo!
Here organized a wave of super easy to use IDEA plug-ins, there must be you like!
And every time the monster and scene are random, let you each time input verification code is not the same feeling, really let a person can’t stop!
Some friends said that they can not tell whether this is a captcha or a game, the author of the code is very simple.
The author also said that this is also my hobby, everyone think it is interesting, don’t ask too much in other aspects, interested partners can supplement and optimize according to his ideas, now is the last chance, don’t like TJ jun just want others to get a head start oh!
The project address is github.com/vivirenremo…
Welcome to pay attention to my public account: program ape DD, share the outside can not see the dry goods and thinking!