Plot: The Blockheads is a survival sandbox independent video game created by Dave majicDave Frampton, an indie developer and owner of Majic Jungle Software, a studio based in New Zealand. Wikipedia
Plot: Survivalcraft is a sandbox video game created by developer Igor Kalicinski, commonly known as Kaalus, available for the Windows Phone, Android, iOS, and the Windows Store. It was initially released to the Windows Phone Store in 16 November 2011. Wikipedia
Plot: The Sandbox is a sandbox game for mobile phones and Microsoft Windows, developed by gamestudio Pixowl and Animoca Brands and released on May 15, 2012. It was released for PC on Steam on 29 June 2015. Wikipedia
Plot: Blocksworld is a physics-based 3D sandbox video game developed by Linden Lab originally for the iPad on July 26, 2013. It was later released for the iPhone on 2016, and later, via Steam on September 25, 2017. Wikipedia
Plot: Crashlands is an action-adventure role-playing video game developed and published by Butterscotch Shenanigans. It was released onto the App Store, Google Play, and after being on Steam Greenlight for 42 hours, Steam in January 2016. Wikipedia