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Play KLAX (Europe edition) Online
KLAX
Play Klax online on Master System. Catch coloured tiles and build matching lines before the bin fills.
Browser play
Sega Master System — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| 1 / START | X |
| 2 | Z |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play KLAX
Quick start
Select START with 1 and read the wave target. Catch a tile by moving beneath its lane, then press 1 over the desired column to drop it. In Options, check which control is assigned to flicking tiles back.
Controls
Left/right: move the bat. 1: confirm selections and drop the top tile into the bin. Flick back: up when Options uses pad up, or 2 when it uses button two. Up/down navigate the opening menu.
KLAX — About this game
Klax sends coloured tiles down a conveyor toward a small bat. Catch them, move to a suitable column and drop the top tile into the bin to form matching lines. Horizontal, vertical and diagonal arrangements produce Klaxes, but each wave sets its own target, so a useful pattern depends on the current task. The bat holds only five tiles. Flicking a tile back onto the belt buys room, yet leaves it to return later; careless stacking or missed catches can end a promising run.
KLAX Game manuals
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 · segaMS
- 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.