How Open Circuits Work
Open Circuits are time-limited competitions inside Amiko League, scored from the ranked Amiko Arena matches you already play. Each circuit sets when it runs and how matches score: join one, play ranked PvP as usual, and finish in the top 3 to earn a placement medal.
What is a Circuit?
A circuit is a bounded window of competition — a format filter plus a scoring window. While you're in a circuit, every ranked match that matches the filter is automatically tracked, scored, and ranked alongside everyone else who joined. No manual submission, no check-in required.
How it works
- Automatic Tracking — Once you join a circuit, your PvP matches are tracked automatically. Just play normally.
- Earn Medals — Finish in the top 3 to earn placement medals. Special awards are given for achievements like longest win streak.
- Create Your Own — Anyone can create circuits. Choose a format, set the dates, and invite others to compete.
Circuit formats
Every circuit uses one of four format filters. The filter determines which of your matches count.
| Format | What it answers |
|---|---|
| Amiko | Who is the best with this amiko? |
| Squad | Who is the best with this squad? |
| Element | Who is the best with this element? |
| Element Combo | Who is the best with this element combo? |
Keep reading
- Open Circuit Scoring System → — how points, the activity multiplier, and medals work.
- Browse active circuits →
- Ranked ladder leaderboard →
Frequently Asked Questions
What is an open circuit?
An open circuit is a time-limited competitive window inside Amiko League: Arena. Each circuit defines when the window is open and which matches count; every qualifying match scores points by outcome (win +10, loss −7, draw 0).
How do I join an open circuit?
Open the Circuits page, pick an active circuit, and click Join. Once you're in, every ranked PvP match you play is automatically tracked against that circuit's format filter.
What do I win?
Top 3 finishers earn placement medals. Categorical awards recognize achievements like longest win streak, most matches played, or best performance with a specific amiko. Some circuits include real prize pools.
What circuit formats are available?
Amiko (per-species), Squad (per-composition), Element (per-element), and Element Combo (per-dual-element). Each filter determines which of your matches count toward your circuit score.
Can I create my own circuit?
Yes. Any player can create a circuit — pick a format, set the window, and invite others to compete. The circuit shows up on the main Circuits page once it's active.