Defense Tower Concepts for game War Solution

Early on sketches for refinement

other sketches for the enemy towers

a few 3D modelling work over the approved concepts

a sense of scale and evolution of the concept

1st level tower concept with 3/4 and orthographic views

2 level

and 3rd level tower

Here are a few skin options...

...that match with the attack machines

Here are the 12 enemies you will face in the first world of the game!