Algodoo

Though its tracers make it seem much larger, this incredibly small bomb is the most efficient bomb ever created in Algodoo, in terms of energy exerted on target per number of objects minus tracers per its size. The bomb creates a focused beam of circles which completely evaporates anything within it, and its range spans hundreds or thousands of kilometres, while its original size was under 0.2 metres.

This simulation requires a refresh rate of 1200 Hz to run and does not work at all below ~900 Hz.