Hi guys iv been learning UE4 for last few weeks. And started to think about simpliest thing posible to make, a game to pratice (Bp and widget in this case)
So i basicay made an mouse killer minigame.
Click on the enemy on the right to deal him dmg. Every time you kill him you get some gold to uppgrade or buy/uppgrade mercenaries
Simple as that.
Theres a lot of stuff to should be added. but i wantedd to show it.
http://i1380.photobucket.com/albums/ah198/Krzysztof_Kantoch/gaame%20shot_zpslkbntexj.jpg
Also alreay dicovered a minor bug with one of the tooltips dont show correctly
Packed Game
Content folder( Import/copy to empty or any other project load the level and play)
If have any question or suggestions you free to ask 
The sprites are taken from LittleFighter2 an old game i spend a lot when as child. also the game is open source
the song come from soundcloud as free to use with credits