What is the SIMPLE BUFF : Word Onet! game, how does it work?

According to the introduction of Simple BUFF !, SIMPLE BUFF : Word Onet! is a Word game on the Android platform. There is currently a 4 version released on Nov 04, 2019, you can see the details below.

[ How to play ]

Enjoy The Onet Fortress with words.

Find the same words that can be reached by rotating it twice.

The farther you connect the word and word, the more points you get.

It's ready for 1-9066 editions.

Try as much as you can and achieve the world's best.

PS.
Honestly, the best game I've ever made.
I'am proud of myself.

[ Feature ]
1. Additive
2. Simple
3. Funny Word Study.
4. Clear Goal 9066
5. Review.
6. TTS auto speaking!

Good Lock.