The free Android App of the day is Block Story. This one seems to be popular. Please remember that Amazon prices change frequently. This is the free app of the day for 1/11/13 so it should be available all day.
Score this freebie here– free Block Story Android App
Information:
Block Story is a game somewhat similar to Infiniminer (the game that inspired Minecraft) with an RPG spin.
Features:
* Infinite world even up and down
* 25 Quests, that give you objectives and hours of fun
* Leveling up, and skill points to improve your character
* Beautiful terrain generation with Hell, biomes, floating islands, forgotten sky, underground world and coral reefs.
* Torches you can make and carry to light your way through caves
* Equipment you can wear like “My Precious” (a powerful ring), and flippers (to swim faster)
* Crafting
* Many weapons, like swords, magic, shields, guns, bow and arrow
* 87 realistic mobs, from lizards to dragons, from clownfish to giant sharks.
* Beautiful graphics, with colored lights, epic night sky, and bumped terrain
* 4 control modes, 1 joystick, 2 joystick, accelerometer and d-pad.
* Vehicles like cars and boats for your long trips (more coming).
* Frequent updates
* Optimized for Kindle Fire and Kindle Fire HD
