Tournaments
Tournaments: play against players, not the house
An X3NA tournament is 3 rounds of 30 seconds, call the BTC or ETH move, up to 50 players, the top 3 split the pool 50/30/20. You call the price move and compete with other players for a shared pool. There is a free-entry room.
Against players
PvPThe players fund the pool, the platform takes a fee.
Short rounds
30 sA tournament is 3 rounds, a minute and a half.
Free entry
FreerollYou can try it without a deposit.
How to start
Connect a wallet — how to add Base to MetaMask. For paid rooms fund USDC — step-by-step guide.
Open the tournaments and pick a room: free or with an entry fee.
Call BTC or ETH in each of the three rounds.
Formats
| Room | Entry | Format | Prizes |
|---|---|---|---|
| Freeroll Arena | free | 3 rounds × 30 s | top 3 split the pool |
| Rookie | $1 | 3 rounds × 30 s | top 3: 50 / 30 / 20% |
| Whale | $10 | 3 rounds × 30 s | top 3: 50 / 30 / 20% |
Rooms and entries: free, $1 and $10. Platform fee: 5%.
Frequently asked questions
How does a tournament work?
3 rounds of 30 seconds, call the BTC or ETH move, up to 50 players, the top 3 split the pool 50/30/20.
How much does the platform take?
5% of the pool.
Can I play for free?
Yes, in the Freeroll Arena.
How do I check the result?
A round is settled by the BTC or ETH price, and the instant games are checked by hash — provably fair.