DEEP CHAINdescend · confirm · survive
Burned 0 TSYS
Endless descent

DEEP
CHAIN

Fall through the chain. Thread the gap in every block. Three hundred metres down it stops being generous.

drag · ← → · A D  |  SPACE to merge mine

Buy your descent

×= 1 + √TSYS
same seed, same shaft
The entry burn is irreversible. This runs on zkSYS Testnet only — TSYS has no real monetary value, but a burned entry still stops existing on-chain. Practice mode touches no chain at all.

What's down there

  • Blocks. Thread the gap. Each one is a confirmation and the gaps keep narrowing.
  • Orphans. Dashed and drifting — the gap won't be where you left it. Worth double.
  • Hash orbs. Points, and they charge the merge-mine meter.
  • Chainlock. Absorbs one hit. You can only hold one at a time.

Merge mine spends a full meter on three seconds of double speed, triple points and nothing able to touch you. Spend it in the tight stuff, not the easy stuff.

Leaderboard — this browser

    Entry burns to 0x000000000000000000000000000000000000dEaD. No key exists for it.
    Wallet Pali · zkSYS Testnet (zkTanenbaum).
    Every shaft is generated from its seed, so the same seed drops everyone down the identical run. No prize here — score only.