Amaterasu Software always fails at making high quality games... not even medium quality...
At lowest cost possible, they throw couple trash games each month or so.

Story is pretty unclear - because they tend to throw about 7 characters from the very beginning... [it's not even clear who's protagonist until you get to control him after unskippable intro].
And there are typos, of course.
Pretty weak graphics for RPGMaker games (and it seems to be done on early version of RPG Maker - no resolution options, only music and sound).

just idle cards and remove... that's what this "game" is meant to be.

A terrible RPG maker game.
Good luck getting anything done in this game as it keeps throwing you into fights that are next to impossible for you to win from the very beginning. And this is not an issue of being bad at the game, it is an issue of the game obviously being horribly designed.

On top of that almost all (if not all) positive reviews this game has are blatantly fake. So not only the developers are unable to make a decent game, they are also scummy as hell.

Works without issues on Linux with Proton (7.0-6).

False Shelter suffers from many poor design choices. Among these is the poor balancing of enemies leaving players subject to total party kills in the first battle of the game. If players want to go and level up before that battle, the local base enemies can also wipe a party out. Not to mention healing items from the inventory cannot be used outside of battle. The first instance of healing is only available after the first battle, which is best completed when at level one. It took me a total of 4 tries before I finally managed it, and that was likely due to good rng.

After this battle the game expects you to grind the local enemies for a couple levels to once again chance it with rng in a 2v3 battle where you are at a severe disadvantage. In the first battle a teammate could use a skill that hit all enemies, in your second battle your healer is also your primary damage dealer, and you other teammate that's supposed to be your tank will always attack last. This makes the guard skill useless as it requires the character to act BEFORE the enemies attack to actually do anything.

After almost an hour of trying, and dying multiple times I was not able to beat the second mandatory group of enemies to help branch out the story from more than three other maps, two of which had a few healing herbs that would be used up in a single normal battle.

I will however, applaud the game for using the appearance of 2.5d sprites instead of the standard 2d. Sadly, this is the only thing I can find any positives for about the game considering I've had maybe 5 minutes of actual dialogue with the characters, and the other 55 grinding trying to progress what should be the intro to a story.

Overall False Shelter is one of the worst attempts at an rpg I've ever played. A game so riddled with poor design choices that it's almost impossible to play and assuredly not enjoyable to play at the least. Avoid at all costs, there are many other titles that are much better than this in the rpgmaker engine.

These RPG games with a lot of text that needs reading are not for me.

Died, restarted, died, killed something, killed something again, died, restarted couldn't get passed the first part of the story with all the op enemies,

--- It took me 4 hours to complete the game. 3,5h for the boring grind, without which it is impossible to finish this lousy title. The rest of the time was spent going to the healer and between locations (author has disabled sprint).
--- The game has an embarrassingly small number of locations. There is only an abandoned mansion, the entrance to it, and three wooded small areas around it.
--- Battles are long and tedious. And after each one we have to go back to the priest for healing, because outside of combat we can't use potions!!!! WTF!!!
-- A tremendous number of invisible walls. (Given the number of locations, this is particularly embarrassing.)
-- The plot is very short and not very ambitious. The characters are poorly written and dumb.
-- False Shelter is so bugged that one of the characters tells us who the traitor was long before the traitor is exposed xD
-- Most of the skills our characters have are useless. The worst in this regard is the bodyguard character - he has hopeless offensive skills, he is slow and his only advantage is a large amount of HP.
-- Some of the skills don't work at all (priest restores mana to enemies xDD).
- The graphics are ugly, the animations are not very smooth and they lack frames (but at least they are different from other games developed on this engine).
- Throughout the game we fight only bandits and manlet wolves.
- One of the opponents' attacks is called "healing herb" xDD
- Considering the quality, it's too expensive. The author should pay players for playing it.

+ Nice soundtrack. (I don't know how much credit is due to the author, though.)
+ Reasonably realistic medieval setting. (It is relatively rare.)

I am 100% sure that all the positive reviews are from people who have not actually played this game.

Your healing items heal less than the damage you take from your first encounter

Damn, I seem to be deceived, lol.
When I bought this game, I only saw the positive reviews without noticing that the positive reviews were probably a gift from friends XD
lucky this game has a trading card, so I don't feel like I'm losing too much
Still, if you read the positive reviews on this game, everything looks ridiculous!

面对野外生存挑战，还要和不认识的人打交道，不知道谁可信。真是步步惊心

种田游戏带给我们的启示就是：
粮食安全是国家底线；
坚持一带一路毫不动摇；
对外开放是发展大方向；
搞活国内国际双循环；
加大力度促进统一大市场

心中有党，事业理想！