It's very close Helvetica.
Lee Hart said
1. Date since I last visited
The date of each update is written.
(standard and extralight)
Edited on Feb 02, 2017 at 12:33 by frd
The second one is very close Sweet Sans but a little bit more condensed.
From the first time of this game, the tittle is an original creation.
It look like Arial Black Italic but is a little bit different.
Edited on Jan 27, 2017 at 13:25 by frd
If it's just for a logo, you don't need a font, you just need a vectorial draw.
It's easier to do.
It's impossible to answer to your question.
It's a question of law and the law is different in each country.
For exemple, in France, it's impossible to modify an artwork without the permission of the author.
To be sure, the best is to ask the author of font.
All times are CET. The time is now 07:42