Grass Puzzle Launcher

Review by eFreeware

If you like the idea of your phone's home screen doing something a little unexpected, Grass Puzzle Launcher is worth a look. Gamnest has built a launcher that doubles as a maze game, so the thing you stare at between apps is also a place to clear small puzzles. It is free, it shows ads, and it has no in-app purchases, which keeps the arrangement simple.

The pitch is unusual enough that it narrows the audience on its own. This is for people who enjoy customizing how their phone looks and behaves, and who do not mind a bit of game design mixed into that. If you treat your home screen as a fixed, functional surface you rarely touch, the game half will sit unused.

The app has more than a million installs and a 4.6 average from 2,562 ratings, which suggests the combination lands with a fair number of people. It arrived in October 2025 and was updated in August 2026, so it has had at least one round of maintenance since launch.

The maze game at the center of it

At its core is a calm maze game: you guide a spinning blade until no grass is left on the level. You swipe to glide along the paths, and the levels are presented as handcrafted mazes rather than randomly generated ones. The developer describes it as easy to pick up but hard to master, which is the usual shape of this sort of puzzle: the early levels teach the movement, and later ones ask you to think a few moves ahead.

There are three modes to work through. Classic is the straightforward version, Limited Moves adds a constraint on how many swipes you get, and Time Rush puts a clock on the clearing. Having all three means the same maze can be approached as a casual unwind or as a pressure test, depending on your mood.

As you progress, new blade designs become available to unlock. That gives the game a light sense of accumulation beyond simply finishing levels, and it ties into the customization theme running through the rest of the app. Watching the grass disappear is, as the developer puts it, part of the appeal.

Making the home screen your own

Beyond the game, the launcher offers themed backgrounds that carry the game's visual style onto your home screen. If you like the look of the maze world, this is the most direct way to bring it into your daily phone use rather than keeping it in a separate app.

Gestures are the feature I would expect most people to get real value from. You can map gestures such as swipes and single or double taps to launch apps, run shortcuts or handle everyday actions. The idea is to cut down on menu-diving: instead of hunting through a drawer or a settings screen, a gesture on the home screen takes you where you want to go. It is a familiar idea in launchers, and it is the sort of thing that rewards a little setup time.

There are also adjustable themes, including bright and dark modes, so you can match the look to your mood or the time of day. An icon shapes panel lets you pick from different shapes and styles for your app icons, which is the kind of detail that matters if you care about a consistent home screen. Between the backgrounds, the gesture assignments and the icon shapes, there is enough here to make the launcher feel like yours rather than a default.

Getting to the settings

The customization options are not buried in a separate app. The launcher menu appears when you hold down a blank spot on the home screen. That same long-press is the entry point for the rest of the settings: from there you choose Home Settings to get at the themes and icon shapes.

It is a standard Android gesture, so it should feel familiar if you have used other launchers. The one thing to keep in mind is that the game and the launcher features live in the same app, so you will be moving between the two depending on what you want to do at that moment.

The developer notes that switching to Grass Puzzle Launcher may refresh your layout, which is normal when changing home apps. Should you want out, the Default Home App setting on your device takes you back to your old setup. That is a clean exit, and it is worth knowing before you commit to rearranging anything.

What it asks of you

The app is free to install and does not offer in-app purchases. It does contain ads, so you should expect some advertising presence as part of the deal. That is the trade for a no-cost launcher with a game inside it.

The other cost is time. Gesture assignments and icon shapes only pay off if you spend a few minutes setting them up, and the maze game asks you to plan moves rather than rush through. None of that is heavy, but it is not a zero-effort install either.

Because it is a launcher, it takes over a role on your phone rather than sitting alongside your existing setup. The developer is upfront that your layout may refresh when you switch, and that the Default Home App setting is how you reverse the change. Going in with that expectation makes the transition less jarring.

How I would approach it

I would treat the two halves separately at first. Install it, set it as your home app, and spend the first session on the launcher side: pick a background, choose an icon shape, and assign a couple of gestures to the apps you open most. That gives you a home screen you actually want to use before the game enters the picture.

Then try the game on its own terms. Classic mode is the place to start, since it lets you learn the swipe controls without a move limit or a timer pressing on you. Once the movement feels natural, Limited Moves and Time Rush become interesting rather than frustrating.

If you find the game is not holding your attention, the launcher features still stand on their own, so the install is not wasted. Conversely, if you love the maze but do not want to change your home screen, the app is built around the assumption that you will. That is the main thing to weigh before switching.

A launcher for people who like a game with their grid

Grass Puzzle Launcher is a specific proposition: a home screen replacement with a maze game built in, plus the customization tools you would expect from a launcher. The gesture controls, themed backgrounds, bright and dark modes and icon shape options give it genuine utility beyond the game, and the three game modes give the puzzle side some range.

It suits people who enjoy fiddling with how their phone looks and who like the idea of a small, calm puzzle waiting on the home screen. The free price and absence of in-app purchases lower the barrier, while the ads are the cost you accept in return.

If you want a launcher that stays out of the way and does nothing but launch apps, the game element here is extra weight you will not use. For everyone else, it is a reasonable experiment, and the Default Home App setting means you can undo it if the fit is wrong.

What's new in version 1.0.8

• Version 1.0.8 • Improved optimization