ShieldBot might be worth a look as well. On level 3 these got 10000 shields in my current Expert game on roughly day 5 or 6. That's - quite a lot. Maybe base shields of 1000 (as indicated by the wiki) is a bit steep? Don't get me wrong these
should be hard to kill - but maybe not that hard that early in the game...
The RelativeFrequency column on the table I posted earlier is basically your answer The values range from 11 for a relatively-rare bot to 49 for a very-common one. Those frequencies equate to the bot's size class, and the Smaller/Middling/Larger categorization I gave earlier is basically an aggregation of size classes.
Anyway, as that table shows, the TreadBot is one of the two bots with the very highest frequency (49), which doesn't seem appropriate at all Given the health, at least.
Ah okay, I see. These look roughly sane to me - aside from the already mentioned
TigerBots and
TreadBots , which are much too common for the amount of shields they have.
Another one that stands out to me are
DoomBots. Are these really supposed to be more common than e.g. BlunderBots and GaffeBots (35 compared to 23)?