1.9.x

[IMPORTANT]

Add combine hit(high light same level unit),can turn off at setting panel

[Improve]: Adjust Level 13 Monster Portal only for top two

[Improve]: Simplify Hero & Monster Desc text

[Improve]: Upgrade dialog will pop up message dialog if user close without saving

[Improve]: Adjust UI layout

[Fix]: Boss not show in Level 10

1.8.x

[IMPORTANT]

add energy power system to gameplay

- every time drop unit without combie will loss one power

- combine will increase the energy power

- when unit became to tombstone will return the energy power

- machine type uint will now cost power to drop

[Improve]: Adjust Terrain & Difficult for Level 1-6 

[Improve]: Increass Tutorial Num and the dialog can only close after 2 seconds

[Improve]: Increass Grenade Hero attack power

1.7.x

[IMPORTANT]

Extra-Combine(more than 3), will add a buff to incress unit ATK & DEF for a while

- Cool ATK+10%

- Prefect ATK+20%

- Excellent ATK+20% DEF+10%

- Remarkable ATK+20% DEF+20%

[Fix]: Play CG multiple time when UFO pick up a Max Level Unit

[Improve]: Level5,Level6 Unit will not turn to tombstone, it will be fixed after several seconds 

[Improve]: You can use zoom gesture or the btn to Zoom In/Out Camera

[Improve]: Adjust Monster Attack & Unit Blood

[Improve]: Change tutorial to video

[Improve]: Change level start rate score