A free program for Android, by Royal Craft.
Rain VIP Craft – Mobs & Monsters is a free game, where you can play survival mode, and creative mode. The player can dig to get blocks and make crafting easier, and destroy all traps instead of time they spend hunting monsters. The player can also make new recipes available for crafting.
The survival mode is full of monsters and other hostile creatures, which you need to fight. You need to craft blocks and structures, in order to create a shelter and a shelter. You can also craft weapons and armor.
Creative mode is the best place to go, if you want to go on a creative spree.