Police Stories, SWAT series, Door Kickers series, and Rebel Cops are all top-down shooter games in the "player plays the role of a police officer" type. Thereinto, Police Stories is the most mature one, developed by HypeTrain Digital from Cyprus. It looks like a very interesting role-playing journey, has a good sense of substitution, combines real-time action and strategic systems, and has seemingly randomly generated but actually thoughtfully designed levels.

INSUL is a quick and accurate tool for predicting the sound insulation in walls, floors, ceilings, roofs, windows, and glazing and porous materials, developed by Marshall Day Acoustics from Australia. It has a simple and easy-to-use interface, which can be used to quickly develop performance estimates for a diverse range of construction options.

Transmutr is a dependable tool designed to facilitate the conversion of multiple 3D files into formats compatible with SketchUp, making it easier for you to incorporate them into your projects. Its UI is well-structured to optimize all tasks, the program supports drag & drop, and supports 3DS, DAE, FBX, OBJ, or STL file formats.

Bridge Constructor is a unique and engaging puzzle game for PC and mobile platforms, developed by ClockStone STUDIO from Austria. It challenges players to design and build bridges capable of supporting various vehicles as they traverse treacherous terrains using various materials, and put it to the test with vehicles like cars and trucks, and advance to the next challenging level!

V2Ray is a powerful and advanced network tunneling and privacy protection tool, but it is very unfriendly to ordinary users. v2rayN is a popular GUI client for V2Ray on Windows and Linux platforms, developed by 2dust from China. It simplifies the process of configuring and managing V2Ray connections, and supports Xray core, v2fly core, and others.