Snake Review: From Nokia to Slither.io

Snake is one of the oldest video games still played daily. The arcade ancestor, Blockade, shipped in 1976 by Gremlin Industries. The Nokia 3310 version in 1997 put it on every phone in the world. Slither.io re-engineered it for the multiplayer browser era in 2016. Fifty years and dozens of variants later, this snake review asks the obvious question: is a game this simple still worth playing? Yes. The minimalism is the design, and the design has aged remarkably well.

What Snake actually is

Snake is a single-player arcade game played on a grid. You control a line of squares (the snake) that constantly moves in one of four directions. Arrow keys turn the snake; the snake never stops. Food appears at random points on the grid. When the snake’s head touches food, the snake grows by one segment. The game ends when the snake’s head collides with itself or with a wall.

The lineage starts with Blockade, a 1976 two-player arcade cabinet by Gremlin Industries in which both players controlled growing lines and tried to make their opponent crash. The single-player adaptation showed up in various forms through the 1980s — most notably “Surround” on the Atari 2600 (1978) and “Nibbler” arcade (1982) — but the canonical modern Snake format was Nokia’s 1997 port for the Nokia 6110 and 3310 phones, developed by Taneli Armanto. According to Wikipedia, that version sold tens of millions of units bundled into Nokia handsets and trained an entire generation on the game.

How it plays

You start as a snake of three or four segments moving in a chosen direction. Press an arrow key to turn. Eat the food when it appears. The snake grows. Difficulty increases not because the game speeds up (usually) but because the snake itself becomes the obstacle — at length 30 the snake takes up significant board space; at length 80 it’s a maze of your own body.

Sessions last 30 seconds to several minutes. Top scores in classic Snake involve filling the screen with snake and threading needle-paths through your own body. The game ends instantly on collision.

Modern variants add layers: Slither.io makes other players the obstacles. Snake Rivals adds power-ups and multiplayer rooms. Google’s YouTube Snake easter egg (press up-arrow on a paused video to spawn a small snake) is a stripped-down nostalgia version. The core rule never changes.

What makes it work

The elegance of the rule

Snake is one of the rare games whose entire rule fits in one sentence: a line that grows when it eats and dies when it touches itself. That single mechanic produces hundreds of hours of legitimate gameplay. Most modern games need three pages of tutorials. Snake needs one sentence.

The minute-zero hook

You can teach Snake to a four-year-old in 30 seconds. You can teach Snake to your grandmother in the same time. There is no game on earth with a lower onboarding cost. That low barrier is why the Nokia version went viral — it played itself, anyone could pick it up, and the addictive loop was immediately legible.

The skill ceiling

Casual play maxes out around length 50. Skilled play maxes out around length 150. Filling-the-screen “perfect” Snake (length around 240 on a 16×16 grid) requires what amounts to a memorized board-filling path called a Hamiltonian cycle. There’s an entire subgenre of “AI plays perfect Snake” videos where machine-learning agents demonstrate the upper bound of the game. The skill ceiling is real, and it’s higher than the game looks.

The portability

Snake has been ported to every platform with a screen and a button. Calculators. Smart fridges. Mechanical typewriters with custom firmware. The game is genuinely substrate-agnostic. That portability is part of why it endures — Snake is what hardware engineers add when they want to prove their device can run a “real” game.

What doesn’t work

The progression is essentially length, and length alone. Once you understand the loop, there’s not much new mechanical depth waiting. The game gets harder by getting longer, but it doesn’t introduce new systems. Compared to a deeper game like Cookie Clicker that keeps revealing new layers, Snake reveals nothing new — what’s there at minute one is what’s there at minute one hundred.

The grid limitations show on modern displays. Classic Snake runs on a small fixed grid (often 20×20 or 30×30). On a 27-inch monitor, the playfield looks tiny. Many browser implementations don’t scale gracefully. The Nokia version’s charm was the small screen; on a laptop, that charm is partially lost.

The “no obstacles besides yourself” formula has been mostly outclassed by Slither.io’s multiplayer adaptation. Once you’ve played Slither, the single-player original feels lonely. That’s not strictly a fault — it’s a design choice — but if you want competition, classic Snake won’t deliver.

The variants ecosystem is uneven. There are hundreds of free Snake clones online. Most are forgettable. A handful (Snake Rivals, Slither.io, Google’s easter eggs) are genuinely worth playing; the rest are reskins that add nothing.

Who it’s for

Snake is for anyone with two minutes and a love of pure, distilled gameplay. It’s for nostalgic players who carried a Nokia 3310. It’s for new players who want to see what 1997 felt like in a single tab. It’s for design students studying minimum-viable game design — Snake is the case study.

It is not for players who need narrative, progression, multiplayer, or rich audiovisuals. The classic single-player Snake is what it is — a one-screen, one-rule arcade game. Modern descendants exist for everyone else.

Comparison with the broader lineage

Slither.io is the multiplayer browser evolution; in 2026 it’s the most relevant Snake-derivative and arguably the better game for most modern players. Surround (Atari 2600) and Nibbler (arcade) are the historical cousins. Snake Rivals on mobile is the polished modern single-and-multi-player adaptation. Google’s snake easter eggs (YouTube paused-video snake, Maps mode in old versions, the Snake Google Doodle) are the cultural touchstones. For a full lineage, see our piece on the history of Snake from Nokia. For a curated list of similar games, see our games-like-snake roundup.

The verdict

Yes, recommended. Snake is worth your time in 2026 — as a piece of gaming history, as a short-session game, and as a design exemplar. Play the classic in a browser. Play Slither.io for the multiplayer evolution. Pull up the YouTube snake easter egg next time you need 90 seconds to think.

The honest snake review summary is that this is the rare game that has survived because it deserved to. The rule is good. The loop is satisfying. The skill ceiling is real. Fifty years on, it still earns the tab.

Frequently asked questions

Who invented Snake?

The earliest commercial version was Blockade, a two-player arcade game by Gremlin Industries in 1976. The single-player canonical format was popularized by Taneli Armanto’s Snake port for the Nokia 6110 in 1997, bundled with millions of Nokia phones.

What’s the highest possible Snake score?

On a standard fixed grid, the maximum score equals the number of grid cells minus the starting snake length — for a 16×16 grid (256 cells) with a 3-segment starting snake, the maximum is 253. Achieving the maximum requires the snake to fill the entire grid, which is only possible by following a Hamiltonian path.

Is the classic Snake game free in browsers?

Yes. Dozens of free browser implementations exist. Google’s YouTube paused-video snake (press up-arrow on a paused video) and the Snake Google Doodle are zero-friction free options.

What’s the difference between Snake and Slither.io?

Classic Snake is single-player on a fixed grid where you die by hitting yourself or a wall. Slither.io is multiplayer in a large continuous arena where you die only by hitting another snake (not yourself, not walls). The mechanics are otherwise similar.

Can you play Snake on a Chromebook?

Yes. Any device with a modern browser can run Snake. Most browser-based Snake implementations are HTML5/JavaScript and require no plugins, install, or sign-in.

The bottom line

Snake earned its fifty years. The design is pure, the rule is elegant, and the descendants are everywhere. Play the classic for the history, play Slither.io for the modern evolution, and play Google’s easter eggs when you need 90 seconds. When you want a single-player browser arcade game that isn’t a snake, the Chrome Dino game is the obvious cousin — same one-tab, one-input simplicity, different obstacle.

Related: Snake vs Slither.io: How the Browser Updated a Classic · Slither.io vs Wormate.io: Snake .io Showdown · Agar.io Review: The Pioneer of .io Games