What the full area setting does and why you might change it
The full area setting on an OSU tablet controls how much of your screen the game uses when you play. By default, OSU uses a standard rectangular play space in the center of your screen. Changing the full area setting lets you expand that play space to fill more of your tablet's display, or shrink it to fit a smaller portion — useful if you want a larger target area, need to see more of the playfield at once, or prefer a more compact setup.
This is a display preference, not a performance setting. Changing it won't make the game run faster or slower, but it does change how the notes and circles appear relative to your fingers and the tablet edges.
Key Takeaways
- The full area setting is found in OSU's options menu under "Graphics" or "Display", depending on your tablet model and OSU version.
- You can adjust the play area by entering a custom width and height value, or by selecting from preset options if your version offers them.
- Larger play areas make targets bigger and easier to hit; smaller areas concentrate the action in a tighter space.
- Changes take effect when ready, so you can test different sizes during a practice song before settling on one.
Finding the full area setting in the options menu
Open OSU on your tablet and tap the menu button (usually three horizontal lines in the top corner). From the main menu, look for "Options" or "Settings" — the exact label varies by OSU version. Once inside options, scroll down until you find a section labeled "Graphics," "Display," or "Gameplay." The full area setting is typically grouped with other screen-related options like resolution or aspect ratio.
If you cannot find it in Graphics, check under "Tablet" or "Input" settings, as some versions place it near other tablet-specific controls. Once you locate the full area field, you will see either a toggle switch, a dropdown menu with preset sizes, or a text box where you can enter custom dimensions.
Entering custom width and height values
If your OSU version uses a text input method, you will need to enter two numbers: width and height, usually measured in pixels. The format is typically "width x height" — for example, "1920 x 1080" or "2048 x 1536" depending on your tablet's native resolution. You can find your tablet's screen resolution in your device settings under "Display" or "About Device."
Start with a value close to your tablet's native resolution if you want the play area to fill most of the screen. If you want a smaller play area, reduce both numbers equally — for instance, going from 2048 x 1536 down to 1600 x 1200 shrinks the playfield while keeping the same proportions. After entering your values, tap "explore" or "Save" and the change takes effect when ready.
Using preset full area options
Some OSU versions offer a dropdown menu with common preset sizes instead of requiring manual entry. These presets are labeled by aspect ratio or screen size — for example, "16:9 (Widescreen)," "4:3 (Standard)," or "iPad Full." Select the preset that matches your tablet's screen shape and how much of the display you want to use.
Preset options are faster than manual entry and are already calibrated for common tablet models, so they are a good starting point if you are unsure what dimensions to choose. You can always switch to a different preset later if the first one does not feel right during gameplay.
Testing your new full area setting
After changing the full area setting, load a practice song or a song you know well. Play through the first 30 seconds to see how the new play area feels. Pay attention to whether the notes feel too spread out, too cramped, or just right for your finger reach and tablet size. If the area is too large, your fingers may have to travel too far between notes; if it is too small, the targets may feel crowded.
You can pause the song, return to options, and adjust the values again without restarting OSU. Most players test two or three different sizes before finding one that matches their playing style. There is no single "correct" size — it depends on your tablet model, hand size, and personal preference.
Common full area sizes for different tablets
| Tablet Type | Native Resolution | Common Full Area Starting Point |
|---|---|---|
| iPad (10.2-inch) | 2160 x 1620 | 2160 x 1620 or 1920 x 1440 |
| iPad Pro (11-inch) | 2388 x 1668 | 2388 x 1668 or 2048 x 1536 |
| iPad Pro (12.9-inch) | 2732 x 2048 | 2732 x 2048 or 2560 x 1920 |
| Samsung Galaxy Tab S6 | 2560 x 1600 | 2560 x 1600 or 2048 x 1280 |
| Microsoft Surface Go | 1800 x 1200 | 1800 x 1200 or 1600 x 1067 |
These are starting points only. Your actual preference may be smaller or larger depending on how you hold the tablet and how far you like to stretch your fingers. If you own a less common tablet model, start with your device's native resolution and adjust down by 10 to 20 percent if the play area feels too large.
Reverting to the default full area if something goes wrong
If you enter an invalid value or a resolution your tablet cannot display, OSU will either reject the input or revert to the previous setting automatically. If the game becomes unplayable or the play area disappears entirely, restart OSU — it will load with the last valid setting you saved.
If you want to return to OSU's default full area setting, look for a "Reset to Default" button in the Graphics or Display options menu. If no reset button exists, you can manually re-enter your tablet's native resolution, which is usually close to what OSU uses by default.
Frequently Asked Questions
Does changing the full area affect my score or ranking?
No. The full area setting is purely visual and does not change how the game calculates your score or accuracy. You can change it as often as you like without affecting your leaderboard position or ranked play.
What happens if I set the full area larger than my tablet's screen?
OSU will either reject the value or scale the play area to fit your screen anyway. You cannot make the play area physically larger than your tablet's display, so entering a resolution higher than your device's native resolution will not give you extra space.
Can I use different full area settings for different songs?
No. The full area setting applies to all songs you play. Once you change it in options, it stays the same until you manually change it again. You will need to find one size that works for most of your gameplay.
Why does my full area setting reset when I close the app?
This usually means OSU did not save your changes properly. Make sure you tap "explore" or "Save" in the options menu before closing the app. If the setting keeps resetting, try entering the value again and waiting a few seconds before exiting options to give the app time to write the change to storage.
Is there a full area setting that works best for competitive play?
No single size is best for everyone. Competitive players use a wide range of full area settings depending on their tablet size and hand size. Start with a size that lets you see the entire playfield comfortably, then adjust smaller or larger based on how your accuracy feels during ranked songs.