Yes, this is sort of a contest. At the end of the week I'll pick the design that fits better and contact the winner. Will put funds in escrow with a trusted member of the forum, monbox or Sebastian, before requesting the source files.
There are very little indications, which is on purpose. I'd like to see what people make.. that will help my decision. You can pm me if you have any doubts.
Don't forget to state your bid along with the design. Price / quality is a deciding factor.
Edit: The logo should reflect or suggest its name: "unlocker". If it does not suggest it, it will not be considered.
Dark rich tones and use of primar-ish colors are a plus.
After what you said, I add some new logos, please consider those and the older.
Bid is at 0.07 for a logo.
Some nice details here. However, I am looking for something a bit more modern.
Also the price/quality is not justified.