Complex sentence: In this state, Mini-Dinos can also remove cherries, leaving fewer cherries (and fewer points) that Mr. Do has to collect, or tunnel under apples, sometimes dropping them on themselves, other Mini-Dinos, and/or Mr. Do.
Split into simpler sentences: In this state, Mini-Dinos can also remove cherries, leaving fewer cherries (and fewer points) for Mr. Do to collect. They can also tunnel under apples, often dropping them on themselves, other Mini-Dinos, and/or Mr. Do.