Play by game type

PlayNeon has nine free browser games, and every one of them is a version of a game type you already know. This page groups them by that type — memory game, Simon says, maze, block puzzle, number puzzle, snake and reaction time — with a page for each explaining how the game type actually works before pointing you at ours.

• Memory game — play free onlineA memory game is a matching game in which cards start face-down and you turn two at a time, keeping pairs and re-hiding mismatches until the board is clear. PlayNeon has two free versions: Memory Flip, with 20 levels growing from 6 pairs to 15, and Echo Chain, an endless pattern chain.Memory Flip · Echo Chain
• Simon says — the memory sequence gameThe Simon says memory game shows a sequence of lights, asks you to repeat it, then adds one more step every time you succeed. Echo Chain is a free browser version played on a 4x4 grid: it opens at 3 steps, grows by one per correct round, and ends on a single wrong tap.Echo Chain · Memory Flip
• Maze game — roll the ball to the exitA maze game asks you to find a route from a start to an exit through walls and obstacles. Tilt Maze is a free browser version with an unusual rule: you never move the ball directly, you tilt the entire level and gravity rolls it until it hits something. Every level has a par score.Tilt Maze · Arrow Escape
• Block puzzle — free 8x8 grid gameA block puzzle gives you shapes to fit onto a grid, clearing any row or column you complete. Cube Clear is a free browser version on an 8x8 board: three pieces per turn, no timer, nothing falling, and the run ends when none of your three pieces fits anywhere.Cube Clear · Neural Grid
• Number puzzle — hit the target sumA number puzzle is a game whose moves are arithmetic rather than shape-fitting. Neural Grid is a free browser version: drag a path through connected blocks so their values add up to exactly the target sum shown above the grid, while new rows keep rising from the bottom.Neural Grid · Cube Clear
• Snake game online — play free, no downloadSnake is the arcade game where you steer a growing line, eat to get longer, and lose by running into something. Neon Snake is PlayNeon's free browser version: a large open arena instead of a small grid, seven or a hundred computer-controlled rival snakes instead of walls, and mouse, keyboard or touch steering — with nothing to download and no account.Neon Snake
• Reaction time test and reflex gamesReaction time is the gap between a signal appearing and your correct response to it — around 250 milliseconds for a simple visual cue in a healthy adult. Orbit Logic and Color Collapse are free browser games that measure it under load, where a choice has to be made as well as a movement.Orbit Logic · Color Collapse