I love this 3D picross game. The puzzles are very challenging, give it a try if you enjoy picross games! Completion will take around 30h, but it is depending on your skill level.
Approximate amount of time to 100%: Around 30h, this highly depends on how good you are in Picross games
Estimated achievement difficulty: 6/10
Minimum number of playthroughs needed: 1
Is there a good guide available: It is hard to make a good guide for this game. I did make a guide with videos to show the solutions, but this only will help if you know how to play the game. You can find that guide here
Multiplayer achievements: No
Missable achievements: No
Grinding Achievements: the random and workshop achievements are a little bit grindy
DLC-Only achievements: No
Time-gated achievements: No
RNG-achievements: No
Does difficulty affect achievements: No difficulty option
Unobtainable/glitched achievements: No
This is a Picross game on steroids. You have to figure out which block you can remove and which blocks have to stay. There should be no guesses, everything is solvable with logic. I really enjoy 3D picross on the 3DS and loved this game just as much. This game contains slightly harder puzzles than the 3DS game. (btw they are not from the same maker.)
Don’t let this be your first picross game, because it would be very difficult. But if you enjoy picross games in general, try this one out for sure! I like the style of how the answer to puzzles are items you can find in a specific room/area and how you fill up the area by solving them.
There are achievements for solving every puzzle in the main game. There are also achievements for completing a whole lot of games in the random mode, gladly you can turn this on a very small size and quickly finish those. The last type of achievements are for solving puzzle that other people made. I would highly suggest the easy puzzles made by Blink
WARNING: I would highly suggest buying this game on Steam itself because not everybody is able to see and comprehend the 3D puzzles. When you buy it on Steam, you can try it for 2 hours. If it turns out that you don’t have the eye for it, you can easily ask for a refund.
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This review is edited on 18 September 2021 based on the Steam version which has 31 achievement when I write this review. The information can be outdated when developers add or remove achievements.