Linphone - Linphone is an internet phone or Voice Over IP phone (VoIP).

Max Payne 3 - Max Payne 3 is a marvelous edition, Action-Adventure, Stealth, Third-person Shooter, Open World and Single and Multiplayer video game created by Rockstar Studios and published by Rockstar Games.

Zoiper - Cross-platform VoIP softphone dialer for SIP and IAX systems

Watch Dogs 2 - Watch_Dogs 2 is an Action-Adventure, Open-World, Third-person Shooter, Exploration, Single and Multiplayer video game created and published by Ubisoft.

Sipdroid - Free and open-source SIP/VoIP Client

Tomb Raider - Tomb Raider is an Action-Adventure, Third-person Perspective, Stealth, Exploration Single and Multiplayer video game developed by Crystal Dynamics and published by Square Enix.