I have a tablet with windows 10. in your game I have no option to change the resolution. I see only 8 pieces on the screen. I have the resolution of 1280x800

Please excuse the lateness of the completed review. I'd spent about an hour taking screen captures, then writing up the game play mechanics, with a few distractions in between, which extended the time to over two hours. I was editing directly from the post and forgot to save a copy before saving the edit. In the time I'd spent over the two plus hours
I'd been automatically logged off and lost everything I'd done, including all the screen captures etc, so have to redo the whole lot again. Better later than never.

More details and images to follow later.

Autumn Mood Puzzle:

In Brief:
Autumn Mood Puzzle is a jigsaw puzzle on the theme of Autumn, that was released on Itch.io only yesterday 15th September. Usual cost $5. Free until tomorrow morning 9am UK time/4am EST/1am Pacific) via the game give away of the day site.

You can see a video of game play HERE

Introduction:
Jigsaw puzzle on the theme of autumn. Each level of the Autumn Mood Puzzle consists of 16 elements that will need to be rotated to match all elements. The game has 15 levels. The pictures get a little more complicated with each level. Place all the elements correctly and the game will automatically go to the next level. If you are in difficulty, then click the question mark icon, and the game will tell you where to put the desired element. In the game, you can scroll through the levels without going through them, if they caused difficulties in passing, just press the arrow to the right.

Reference accessed HERE 16th September 2021, translated using Goole from Russian to English.

The Game:
The autumn Mood Puzzle is a 16 piece square puzzle with fifteen images to solve. Along the top of the puzzle are five buttons, the first allows you to see what the image is; to cancel it press the X in the top left of the screen. The second button turns music on (if it's off), the third button restarts the puzzle from the beginning; when this is done, all the pieces of the puzzle are shuffled and reoriented differently. The puzzle pieces are located to the left and right of the 4 x 4 grid; eight on each side. When placing pieces in the correct position there is a slight movement putting it in place, but it is not locked. Also, if you place a piece wrongly it does not jump back to the periphery like some of the BD Games puzzle we have been getting recently. This puzzle looks more professional and is created by GameREA.

There is no level map. Whenever you start the game, it always starts with the first puzzle. When you have completed a puzzle, it automatically jumps to the next puzzle. /when you have completed all 15 puzzles you are taken back to the main menu, where you can start again. You can also see the different mouse and keyboard commands via the second button in the main menu. To close the game use the Esc key.

No progress is saved and completed puzzles will revert to unsolved once completed.

Conclusion:
A nice puzzle game, though easy to complete in less than 2 minutes per puzzle, so at the most you'd get 30 minutes out of this game. The puzzles are a variety of different objects like coffee cups, apples, a doll etc, but all have the theme of Autumn. I enjoyed completing them, but there was no challenge due to the limited size of each puzzle. This game is probably ideal for younger children or those with severe learning disabilities.

Notes on Security
I scanned a zipped copy of the installed game and it found one hit (Zillya) from 61 antimalware engines. Zillya nearly always tags Falcoware games, but 60 other antimalware engines found the installed game safe, so it's most likely to be a false positive. The downloaded executable may include some low level adware that only opens your browser to Falcoware's home page after the game has installed and places four shortcuts onto your desktop (which can be safely deleted once the game has installed). The installation does not inject any malware into your system. When your browser is opened to Falcoware's home page when the game has been installed, it earns Falcoware games some money, part of which is given to the developer of the game for allowing the game to be given away free. You can see the results of the scan via the following link:

https://www.virustotal.com/gui/file/5831a02beff6ac879633a1bca30ab03c86f9c74312913cc7a050f8d2abb03a37