DiArc — Deckbuilding Duel

DiArc — Deckbuilding Duel

Build your deck. Break their citadel.

Play the browser demo in a new tab

DiArc is a deckbuilding card duel with a shared market and faction combos. Both players begin with the same starter deck. Every purchase shapes your strategy — and takes a card away from your opponent.

If you enjoy the shared-market decisions of Star Realms or Ascension, try a new duel built around Forge, Swarm and Echo.

Play a complete practice duel

• No signup or download: start playing in your browser.
• Three factions: attack with Forge, draw with Swarm, defend with Echo.
• Resonance combos: playing another card of the same faction activates its own bonus.
• A shared market: decide what to buy before your opponent does.
• Learn at your own pace: the browser demo has hints and no turn timer.
• English and Russian: switch languages inside the game.

How to play

1. Play cards from your hand to gain sparks and attack.
2. Spend sparks on cards from the market. Purchased cards go into your discard pile and return after a reshuffle.
3. Attack the enemy citadel, then end your turn. Reduce its health to zero to win.

Bring a friend for your next duel

This browser demo is single-player against a bot. For duels with friends and matchmaking, open the full game in Telegram:

Play DiArc in Telegram

The demo is free. Its deck and result do not transfer to Telegram. Demo progress stays in the current browser tab when storage is available; closing it may erase the session.

Tell us what you think: which faction did you try, and what was unclear in your first duel?