Latest release · iOS & Android

Neon Poly Duo

Challenge friends. Battle with blocks. Full blast.

Neon Poly Duo is a high-energy block battle you play with friends. Place glowing pieces, clear lines to blast ahead, and score big before the clock runs out. You and your rival play the same three boards, whenever each of you has a minute, and the highest combined total takes the match.

Free on iOS and Android. Visit the official site at neonpoly.com/duo.

Neon Poly Duo feature graphic with the tagline Challenge friends, Battle with blocks, Full blast, beside phone screens of a Blitz duel and the duel menu

A duel on your own schedule

Start a match and take your turn now; your friend takes theirs tonight. There are no lobbies and no scheduling. A round's scores stay hidden until you have both played it, so nobody plays against a number they can already see.

Built for friendly rivalry

  • The same three boards for both players, so nobody gets a luckier draw.
  • Highest combined total wins. A rough round never ends you, and one big round can steal the match.
  • A heat meter that rewards fast play. Chain line clears back to back and watch the combos climb.
  • Power-ups that bend the board, collected as you play and fired at exactly the right moment.

Pick your heat

  • Classic: a clean, focused skill test with 3:00 rounds and no power-ups.
  • Blitz: shorter, faster 2:30 rounds with up to three power-ups.
  • Chaos: 2:00 rounds with virtually limitless power-ups. Expect the unexpected.

Always something lighting up

Around the duel you will find bot Rivals with real attitude, solo runs and ghost races against a friend's best, a daily board with a chest to crack open, time-limited events, the Neon Pass reward road, ranks with creature avatars, and daily, weekly, and event leaderboards.

Free to play, friendly about it

There is no energy system and no daily paywall. Rewarded ads only play when you tap for the reward, and one optional purchase removes interstitial ads permanently. The free Neon Pass road, daily chests, and rank unlocks are all reachable just by playing.

Watch the trailer