# Echo Heist — Sums & sequencing Puzzle | Mathallery

Source: https://mathallery.com/games/echoheist/

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# Echo Heist

Sums & sequencing · 30 levels

Record a route. Rewind. Team up with your echoes for a six-beat cheese caper.

## How to play

- Select a raccoon, then give its six beats directions or Wait. Select another to record alongside the first raccoon's echo. Every helper moves together.
- A plate adds the backpack numbers standing on it. Its linked gate opens only at the exact target. The cheese cart moves one track space after the raccoons move.
- Get the cart home in six beats. Run replays from the start; Step advances once. Rewind keeps every route. Edit and Undo freely; arrows enter moves and the period key enters Wait.

[Open Echo Heist](https://mathallery.com/#/play/echoheist/1)

Teeter, Tint and Echo Heist are free starters. Other games unlock through earned game choices or permanent packs. Your progress stays in the browser; optional sign-in saves it to your website account.