The NR-N99 Persuader-Class Droid Enforcer, also known as the NR-N99 Persuader-class tank droid,[1] the NR-N99 Persuader heavy droid tank,[2] or as the NR-N99 Tank Droid, was a model of droid tank manufactured by the Techno Union. They were primarily utilized by the Corporate Alliance,[1] and were used in the Droid Army of the Confederacy of Independent Systems during the Clone Wars. (Wookiepedia)

My First Replica!

Control
AG1-Activate Left Gun Control
AG2-Activate Right Gun Control
AG3-Activate Guns And Launcher
VTOL-Gun Elevation
Trim-Gun Rotation
Pitch-Move Forward And Backward
Roll-Turn
Brake-Brake(Be Careful when braking in middle of high speed)

Note
I might improve it later, there is a lot thing need to be improved
Avoid extreme terrain, Tank might flip
Avoid turning in high speed, tank might flip
Avoid turning in high speed while crossing extreme terrain, tank migh flip twice
avoid jumping, because it's a tank, not a pogo stick
And avoid turn and jumping on extreme terrain, Tank might jump like Chancellor Palpatine's jump

sorry if it's not 100% looks like real Snail Tank.