One of my earlier bots; T. Occurus tries to swarm out the map and spread its -1 shot countering virus spread as fast as possible.
cond
*.robage 0 =
start
7 989 store
stop
cond
*.vtimer 0 =
start
3 .mkvirus store
stop
cond
7 *989 !=
start
*.thisgene 1 rnd 2 mult -1 add add .delgene store
50 .shootval store
7 .ploc store
50 .mkpoison store
stop
cond
*.eye5 0 >
*.refeye *.myeye !=
start
*.refveldx .dx store
*.refvelup 30 add .up store
50 .vshoot store
stop
cond
*.eye5 50 >
*.refeye *.myeye !=
start
10 .mkvenom store
*.myeye .venval store
708 .vloc store
10 .shootval store
-3 .shoot store
stop
cond
*.eye5 50 >
*.refeye *.myeye !=
start
-6 .shoot store
*.refvelup .up store
stop
cond
*.eye5 0 =
*.refeye *.myeye = or
start
314 rnd .aimdx store
stop
cond
*.nrg 2500 >
start
50 .repro store
stop
cond
*.waste 40 >
*.eye5 50 <
start
*.waste .shootval store
-4 .shoot store
stop
cond
*.numties 0 >
start
*.prestie .deltie store
stop
end