How NOT to get 1 star

https://www.novelgames.com/en/labyrinth/

It is impossible to get 1 star, the player always gets at least 2.

And as well it is impossible in https://www.novelgames.com/en/starcoins/ .

What about Peg Solitaire II? Is there a way to get exactly one star in that game? Nobody got exactly one star.

Number Bricks gives the player a second star way too often, having consecutive bricks of 4 spawn near the start is ridiculous.

Peg Solitaire II is possible with one star, check @One Star Player in the leaderboard. But what about Saint George Solitaire?

Yes, this game if you fail at stage 1, always give 2 stars (Mastery level).

Yeah, can you make the criteria harder on Ball in a Labyrinth? It is obviously impossible to get 1 star. Not good criteria. Takes the difficulty outta it.

Carpet Solitaire also does not have any players who had got exactly one star on the leader board as of this moment. But if the stock pile is used up, the topmost card in the waste pile is not a 2, no cards are moved to the foundations, and the carpet of 20 cards also does not have a 2, then you are able to get exactly one star.

In Bee Empire, only 5 of the over 200 people got 1 star. Only less than 2.5% of the players.

While at https://novelgames.com/zh/numberbricks/ , 

In Mrs Mop Solitaire giving up results in not only 2 stars, but 40 COINS as well! Bugfix!