All guides

First-run walkthrough, current team building, trainer picks, and the Mythical and Shiny systems, all written against the released 1.0.0 build.

Batomon Showdown snow field battle with both sides at roughly 750 team HP and eight Batomon each

Batomon Showdown Comps and the Current Meta

Almost every comp runs on cooldown speed, which is why Boomagon is everywhere. Here are the four winning lines, the community argument and a build order.

Last updated: 9/16/2026

Batomon Showdown late-game battle with stacked shields and fire and lightning effects on a green field

Batomon Showdown Level 4, Merging and Shiny Explained

Merging is three level 1 copies into level 2 and two level 2 copies into level 3, and it stops there. Level 4 needs events or upgrade items. Plus the Shiny rules.

Last updated: 9/16/2026

Batomon Showdown Mythical update banner with a researcher trainer and the Mythical Demo Update title

Batomon Showdown Mythical Batomon: What They Are and How to Get One

Mythical sits above Legendary and never appears in the normal shop. Here is the developer wording behind that, how players reach one, and the matching rules.

Last updated: 9/16/2026

Batomon Showdown trainer selection screen with three candidates and the prompt to select a trainer

Batomon Showdown Trainers: Every Ability and Which to Pick

You pick a trainer before the run and keep it throughout, and trainers change rules rather than stats. All 17 launch trainers, plus the six added in 1.0.

Last updated: 9/16/2026

Batomon Showdown day 4 shop screen with a level 2 team, 10 lives and 3 of 10 wins

Batomon Showdown Beginner Guide: How Your First Run Works

A run ends at 10 wins, and from day 5 every loss costs 3 of your 10 lives. Here are the 1.0 shop, merging and event rules plus a day-by-day first-run plan.

Last updated: 9/16/2026