Antonym of CRYPTIC

Cryptic : having a meaning that is mysterious or obscure.
Superficial : appearing to be true or real only until examined more closely.
Secret : not known or seen or not meant to be known or seen by others.
Artificial : made or produced by human beings rather than occurring naturally, especially as a copy of something natural.
Candid : truthful and straightforward; frank.

Antonym of Cryptic is Candid