[^\S ]+/s', // strip whitespaces after tags, except space '/[^\S ]+\', '<', '\\1' ); $buffer = preg_replace($search, $replace, $buffer); return $buffer; } ob_start("sanitize_output"); ?> Greentube Online Casino Software

Online casino ranking by a software Greentube


Greentube Internet Entertainment Solutions is known as a leading developer and provider of gambling solutions for computers and mobile devices. Greentube focuses on online casino games, including slots, table games, video poker, games of skill, downloadable 3D-games, bingo and poker. 

The company was founded in 1999. It was merged by Astra Games Ltd., which is a part of Novomatic Group, in 2011. Today these companies share common philosophy and work togethet in order to achieve the same purpose: to create the best visual and entertaining games for online casino users.

  • 8.2


    • First deposit bonus: 200% up to ???50
    • Software: Microgaming , NetEnt, ELK Studios , Evolution Gaming, Greentube +2
  • 7.4

    Quasar Gaming Casino

    • First deposit bonus: ???800 Welcome Bonus Package
    • Software: NetEnt, EGT
  • 6.8

    StarGames Casino

    • Software: Evolution Gaming