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Play Lock'n'Chase (DECO Cassette) (US) (US edition · English) Online
Lock'n'Chase (DECO Cassette) (US)
Play Lock'n'Chase (DECO Cassette) (US) online. Collect the vault’s gold and close temporary doors to keep the pursuing police away from the exit route.
Browser play

Arcade — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| RetroPad A / B / X / Y | Z / X / A / S |
| L / R | Q / E |
| Insert coin | V |
| START | Enter |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Lock'n'Chase (DECO Cassette) (US)
Quick start
- Follow an open route through the gold dots.
- Close a doorway to interrupt a police approach.
- Keep an escape beyond the two temporarily closed doors.
- Leave through the exit after collecting all the gold.
Controls
Move through the vault maze and use the door-closing action to block a doorway. No more than two remain closed, and they automatically reopen after a short delay.
Lock'n'Chase (DECO Cassette) (US) — About this game
Lock’n’Chase sends a thief into a coin-filled vault with four policemen on patrol. Closing a doorway temporarily blocks their route, but only two can stay closed and each reopens after a short delay. Some central doors also move on their own, changing which escape is available. Collecting all the gold opens the exit; money bags and other valuables supply further scoring opportunities along the way. Plan a turn beyond the next door before closing it, then leave the vault after the final coin instead of waiting for the police to regroup.
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · arcade
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.