Sci-fi Proximity Grenade

sketchfab

Can be thrown as a hand grenade or planted like a mine thanks to nano-structured three-dimensional lenses. Timed explosion for precise destruction is also possible, similar to the old C4. A fingerprint scanner on top is used for activation and protection against unknown individuals. Tried Zbrush's hard surface once again, and it was much better this time - much faster than my sci-fi pocket watch https://skfb.ly/6pFDV. The concept sculpted in Zbrush was then retopologized in 3DS Max and textured in Substance Painter. A low-poly final model had 4k triangles, but thanks to the prooptimizer modifier in 3DS Max, I was able to cut it down by 700 triangles to 3.3k for extra optimization without any bigger unwanted deformation. It looks like I will stick to this workflow when working on an organic-like hard surface models.