- Infinite Doges spawn after 0 seconds0f, delay 0.67~20 seconds20f~600f.
- 10 Snaches (4,000%) spawn after 0 seconds0f, delay 0.67~20 seconds20f~600f.
- 10 Hippoes spawn after 0 seconds0f, delay 2~20 seconds60f~600f.
- 1 Kang Roo spawns after 10 seconds300f.
- When the base reaches 99% HP:
If you let a very small army hit the base, with no line of meatshields behind, you'll be able to let them die. Then, you can do most of the fight with R.Ost without interferences, then deal with the others to make the stage much easier. Wave blockers are recommended: you should let them get slowed, so they'll last longer and protect the backlines.