Body, energy and state

Address	Sysvar	Kind
9	`.robage`	Sense
10	`.mass`	Sense
12	`.timer`	Input and output
220	`.kills`	Sense
310	`.nrg`	Sense
311	`.body`	Sense
312	`.fdbody`	Command
313	`.strbody`	Command
314	`.setboy`	Command
315	`.rdboy`	Sense
828	`.waste`	Sense
829	`.pwaste`	Sense