ScoreosisVerified leaderboards for games

Clients upload button inputs, not scores. The server replays every run through the game's own simulation and ranks only what it verified.

Replayed, not trusted
The game's ranked Lua runs on the server in a sandboxed Lua 5.1 Wasm VM. A score exists only if the server's own replay produced it.
Real time, enforced
Inputs arrive every second and are checked against the clock. Speed hacks, slow motion and rewritten history are rejected.
Global and country boards per platform
Web, Windows, Android and the rest rank separately. Country comes from the request, not the client.
Achievements on BadgeTrip
Verified achievements run on the BadgeTrip engine, atomically with the run result. Local progress stays separate.
Free plan first
One Worker, one Durable Object per player, one D1 database. Admission control stops new runs before the daily quota runs out.
Any Lua game
Built for Defold games. A game exposes one deterministic module; the packer checks it and registers its builds.

Replayed, not trusted