Hmm...
-no focus = feasible to some extent, but SA makes it that clipping is far too common, especially with the handicap of no precise movements.
-pacifist = feasible... to some extent (but as Kefit said... 2 lives isn't a lot to work with). And pacifist implies no bombing; if you want to incorporate bombing, it is better to say "timeout challenge".
-no focus, pacifist; 1+1 =/=2, but a greater value. This can be demonstrated better through probability.
-no focus, pacifist, and ReimuC? Show us what you've got first.