Aviassembly Build 21304620

About The Game

Aviassembly invites gamers to design and fly aircraft they assemble themselves. You will have to directly design aircraft, carefully selecting components to configure parameters such as fuel capacity, total weight, possible speed, and cargo hold capacity. The assembly process requires a delicate balance between these elements to obtain the necessary flight characteristics for different tasks. Successful completion of missions brings funds that are spent on developing and improving equipment.

In Aviassembly, completing assignments is a key part of the gameplay, encouraging you to thoroughly test the designed machines in action. Tasks are often associated with the transportation of special types of cargo over different distances; each delivery has its own transportation conditions, which requires balanced route planning and fuel consumption control to avoid failure. Resources received for flights can be invested in the study of new aircraft parts. Such research opens the way to significant modernization of existing designs, increasing flight range, speed, and load capacity, which allows you to take on larger orders.

The game’s environment actively calls for exploration of a large open map with many unexplored airports and islands. Visiting new locations introduces changing conditions or specific goods, systematically testing the created aircraft and the pilot’s skills in a changed environment. All stages of the flight, including takeoff, course holding and landing, are subject to physical laws when controlled.

NOTE. Uploaded version: 4 January 2026 [Build 21304620]. This is Early Access Release and latest version of game. The game is already Pre-Installed and ready to run the game, read the instruction below.