I am designing icons and elements from an android game using Photoshop CS4. If I am designing a character (512x512) and reduce its size to fit the game screen, lots of details, shades and effects are not visible clearly. How to over come this and create smaller icon with clear and clear details ?
Any suggestion, ideas will be appreciated.
I would convert your layers to one smart object so you can resize it without quality loss. Plus "Unsharp Mask" filter for the smart object.
UPDATE: You must do all modifications (resize, sharp, effects etc.) before you export the end image. The photoshop smart object can be resized without quality loss. So after you are ready with layout of the icon - just select all layers (with folders if you have some) and add it all to the smart object. After that resize only that object and export it as png of something else
Look at this test picture: a normal layer with "drop shadow" and "stroke" effects and the same layer but converted to the smart object.
Converting to a smart object won't change the quality when the image is reduced, it will only allow you to resize the image afterwards back to normal without loss of quality.
Convert to smart object anyway, as it's good practice.
Go to Settings -> General
Change 'Image Interpolation' to 'Bicubic sharper' see if that helps maintain some detail.