Level Devil

Level Devil is a deliberately tricky 2D platform game where the goal is simply to reach the door at the end of each stage. The problem is that floors disappear, hazards move, controls can reverse and apparently safe routes suddenly change. The mistake I would avoid is repeating the same movement immediately after failing. Most stages are easier once you identify what actually triggered the surprise and adjust just that part of the route.

About Level Devil

Each stage asks you to move from the starting point to an exit door.

The difficulty comes from the level itself changing unexpectedly. Platforms can vanish, hazards can activate after you approach them and even familiar controls may behave differently in later stages.

Latest Level Devil Update

The current browser edition lists August 2026 as its latest update, following a December 2023 browser release.

The Android edition was also updated on July 31, 2026, with changes involving the world map, portals and bug fixes.

Level Devil Character

You control a small, simple platforming character.

There are no complicated abilities to manage at the start. That simplicity is intentional because most of the challenge comes from recognising how the environment changes around you.

Level Devil Gameplay

The basic movement feels like a traditional platform game, but the rules can change without much warning.

A useful approach is treating each failed attempt as information. If a floor disappeared after one specific step, you now know where to slow down or jump differently on the next attempt.

Controls

• A / D: Move left or right
• Left / Right Arrow: Alternative movement
• W: Jump
• Up Arrow: Jump
• Spacebar: Jump
• Mobile: Use the on-screen movement and jump buttons

These controls are confirmed by the current browser listing.

The MDN KeyboardEvent documentation provides useful technical background on how browser applications recognise keyboard input.

Level Devil Traps

The game uses several recurring types of surprises:

• Disappearing platforms
• Moving hazards
• Reversed controls
• Changing jump behaviour
• Fake safe paths
• Moving exit doors
• Unexpected physics changes

Later stages combine several of these ideas rather than introducing only one at a time.

Level Devil Worlds

The current browser version contains nearly 200 levels across three worlds.

Stages are organised into doors, with each door generally containing five short levels built around a particular theme. Final doors mix several mechanics into longer challenges.

Level Devil Secret Keys

There are 10 hidden purple keys placed across unusual locations.

Collecting all ten unlocks a secret stage leading toward the game’s hidden ending. Some keys require actions that are not part of the obvious route, so completing every normal stage is not enough to find everything.

Level Devil 2 Player Mode

Level Devil includes a local two-player mode.

Two players compete across five rounds, with the first player to win at least three taking the match. Both face similar traps, but certain interactions can create extra problems for the other player.

For another compact local game where simple movement creates most of the challenge, Get On Top uses physics and balance instead of surprise platform traps.

Level Devil Levels And Progression

Progress comes from clearing doors and moving through increasingly difficult worlds.

There is no traditional equipment tree in the browser edition. Improvement is mostly personal: remembering triggers, adjusting timing and becoming less likely to repeat the same mistake.

Players who prefer careful puzzle planning can also try Mahjong Firefly, where progression comes from choosing which tiles to clear first.

Who Created Level Devil?

Level Devil was created by Adam Corey, better known online as Unept. The project originally began as a joke built around surprising friends with unexpected platform traps.

The official site now identifies Level Devil B.V. as the company behind the wider current release.

App And Platforms

Level Devil is available in browsers, on Android and iOS, and as a separate PC release on Steam.

The Steam edition launched on March 25, 2025 and contains nearly 240 levels, making it larger than the current browser description of nearly 200 stages.

Games Like Level Devil

The closest alternatives are precision-platform games where short stages become difficult because the level rules keep changing.

Jump Only is a good comparison for players who prefer strict movement and repeated retries without as many surprise mechanics.

For something more colourful and competitive, Blumgi Paintball turns platform movement into short multiplayer-style territory challenges.

About This Game

Level Devil works best for players who enjoy learning through repeated short attempts.

Its strongest feature is not raw difficulty but expectation. The game teaches you one rule, lets you become comfortable with it and then changes that rule just enough to force you to think again.

Related Categories

Level Devil fits naturally into:

• Skill Games
• Platform Games
• Puzzle Platform Games
• Difficult Games
• 2 Player Games
• Reaction Games
• Mobile Games

Its current primary browser classification is Skill Games, while Steam also tags it as a 2D platformer, precision platformer and local multiplayer game.

More Games From This Developer

Unept is primarily associated with Level Devil in the currently verified sources.

The developer has concentrated on expanding this title across browser, mobile and PC rather than maintaining a large catalogue of unrelated games.

Get The App

Level Devil can be played directly in supported browsers, installed on Android or iOS, or purchased as a larger standalone version on Steam.

The browser version is the easiest way to start, while the Steam edition offers a larger set of stages and local multiplayer support