Let me start with a conclusion: this game does not have a traditional combat power value, but it has a hidden "cracking efficiency value" that determines how long you have to grind on each mechanism. This value is not displayed on the panel, but after playing a few levels you will find that it is basically equal to your sensitivity to prop coordination, plus the degree of utilization of the scene perspective.
The early mechanical assembly level is actually a standard "trigger chain" design. Each part is not a decoration. The key to the gameplay is to use the "lens" to scan items to get prompts. This action determines whether you take a shortcut or take a long detour. The best strategy is to scan all the places that can be scanned every time you get a new item, and don't rush to mess around. Because when the edge of a certain part is highlighted on the screen, the next thing you have to do is often not to turn the knob, but to first rotate the viewing angle to a low angle to find the location of the hidden fingerprints. Here is a profit comparison: if you try blindly, you will need to try about twenty times, and the probability of success is less than 20%; but through scanning, rotation, and combination association, the feedback at each step will push the success interval to within three times🎯
The space combination level is more interesting. It uses a three-dimensional rearrangement mechanism. The conventional idea is to find the gear connection points, but the optimal strategy is to "disassemble first and then assemble". Most people try to insert new parts into the grooves when they first get started, but often end up getting stuck just one square away. In fact, this design allows players to first dismantle the existing structure back to its original form, and then reinstall it according to the "large and small gear meshing sequence". When disassembling, you will see that the two edges touch each other at different locations. This is a numerical value: the difference in rotational speed of the gears. The large gear makes one revolution, and the small gear follows twice. What you adjust is the number of layers of the contact surface, not the angle. As long as you follow the rule of "matching the big and the small at least into two layers", the cracking speed will increase significantly📈
The same goes for mazes and gravity levels. The core key is not the route, but the "timing of perspective switching." The gravity maze actually turns visual errors into a level mechanism. The best strategy is to take a screenshot and record the direction changes of the current props every time you turn the perspective. Because the reset of each mechanism in the game is fixed and will not change randomly, the essence here is a table lookup game. As long as the records are complete, the efficiency is extremely high. According to the actual test, following this routine, the puzzle-solving time for each level in the later stage can be reduced to about ten minutes. Compared with the trial and error expenditure saved by blind exploration, it is about 70% more.
The content of suspenseful plots and letters is essentially a kind of "soft guidance". There is an optimal unlocking sequence here: collect the letters first, then trigger the replay, and finally solve the trap. The reason is that the keywords in the letter will directly tell you where the lock is hidden - for example, a certain key is actually used to open a drawer, not a box. As long as you read the text, you will not try all the props on the main structure. Players who play directly without watching the plot are often stuck in using props😅
Finally, let's talk about the overall rhythm. The game has a zero payment model, so there is no pressure to pay for any value, and all progress is driven entirely by brain power. From a pure strategy perspective, the optimal strategy is not complicated: in each new scene, the first priority is to search for all visible information, the second is to pull the perspective to every possible blind spot, and the third is to do hands-on operations. If the order is correct, the entire game experience will be like solving a set of logically self-consistent mechanical puzzles, rather than jumping into a pit deliberately dug by the designer.
In short, if you like puzzle games with "logical density", this work is a rare hard-core product among domestic puzzle games. It is worth spending time to play through it from beginning to end. After thoroughly understanding the "optimal solution" of each mechanism, you will actually feel a very clear sense of satisfaction🧠