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Card 229 of 9902026-09-17 issue

Observed arrival · 2026-09-17

DOOM Is a Contract Now

doomonarc.fun Observed source
Editorial interest 88/100 Selection signal · not a rating of the site

A browser-based DOOM port reconstructs the 1993 game from bytecode stored across 92 Arc blockchain contracts.

Landing page captured for the 2026-09-17 issue.

Field notes

The site divides the game across 92 contracts because Arc contracts are limited to 24,576 bytes, then retrieves the shards with eth_getCode and strips a leading STOP byte from each. It reports 2,241,676 bytes in total and 11,487,933 gas for an on-chain reconstruction and hash check. The page also supplies a dependency-free Python verifier using Arc’s mainnet RPC, while noting that several displayed checks remain unverified.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

OpenPublic substance visible
PrettyNotable craft visible
ProPolished or operationally mature
NicheUnusually specific use
ƒJavaScriptBrowser-side code central

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Landing page observed 2026-09-17. The live site may have changed.