To be honest, after playing all the way from the Symbian era, there are not many mobile games that a 30-year-old veteran player like me can calm down and ponder over. I had nothing to do recently, so I picked up "Unlocked Room". I didn't have high expectations, but I couldn't stop playing it. Not to brag or be slanderous, this game is considered sincere among similar games, but it is not without its flaws.
Let's talk about the advantages first. The level design of this game is really thoughtful. Mechanical assembly, space combination, and maze cracking are all closely linked. Unlike some so-called puzzle games that rely entirely on bits and pieces to piece together the plot. 😄 Especially the fluorescent handprints and the gear mechanism, the details are very well done, and the damping feeling when turning the gear is as if you can actually touch the real thing at hand. The 3D special effects are also amazing on mobile phones. The light, shadow and perspective illusion remind me of the shock of playing "Mysterious Island" on PC. The suspense plot is not lengthy, the letters and clips are replayed just right, and the thriller atmosphere is well grasped. Playing it at night really gave me chills on my back.
However, compared with similar games, such as the purely visual dislocation of "Monument Valley", or the "Escape Room" series that pays more attention to environmental interaction, "Unlocked Room" focuses more on mechanical logic. The advantage is that the puzzles are solid, but the disadvantage is that the difficulty curve is slightly steep. Some levels took me half an hour, and the prompt system is relatively implicit, so novices may be discouraged from giving up. 🔧 In addition, the viewing angle occasionally freezes during operation, and the sliding screen sensitivity is not smooth. I hope it can be optimized in the future.
Overall, this game is considered top-notch among domestic puzzle games, especially since it is free and has no in-app purchases (0 yuan). Compared with the current full-screen advertisements and 648 gift packs, it is simply a clean game. 🎮 As an old player, I recommend it to friends who like to use their brains and don't reject suspense. It's worth playing.