Megaton Blast is a Monthly Event All-Stars Stage that features enemies from Monthly Events.
- Infinite Firework Guys 1 spawn after 0 seconds0f, delay 6~12 seconds180f~360f.
- Infinite Firework Guys 2 spawn after 4 seconds120f, delay 6~12 seconds180f~360f.
- Infinite Snowballs spawn after 8 seconds240f, delay 3.33~5.33 seconds100f~160f.
- Infinite Icy Doges spawn after 16 seconds480f, delay 20~22 seconds600f~660f.
- 2 Chicka Fries spawn after 26.67 seconds800f, delay 2~6 seconds60f~180f.
- When the base reaches 99% HP:
If the cats have their True Forms achieved that'll be an advantage to you. You must save A LOT of money, so use it wisely. Don't stop spamming your meatshields until Chicka Fries dies, cause if you stop, Chicka would lower the attack of your cats. The rest is not a problem until you hit the base. Use the money you saved to take out stronger meatshields and attackers. Close range attackers will probably die because of Carny Otta's attacks.
Lure them near your base and send out a Bahamut, that'll deal with some of the enemies. Don't forget to send out other attackers too because while Bahamut is charging, he can get knocked back. Take out more wave attackers. If you have reached that far, only some Firework Guys and Mamothe must be near your base. Use long ranged attackers to defeat Mamothe, and the rest is no problem.
Following the video below, you must have Cap'n Ahab and Moby Dick. Send out a cat to defend from the Snowballs, like Crazed Fish Cat. When the Chicka Fries come, spam your meatshields and wave attackers.