A2A Simulations

5.10.2026 – A2A Simulations has provided an update on their RG550, sharing new screenshots and opening the dedicated Legacy forum on the A2A website. In this update, A2A shared new information on how the aircraft was coming along across different parts of development. According to A2A, the simulation and beta are progressing well and are very close…

2.4.2026 – The developer A2A has taken April Fools’ Day a bit more seriously and has shared a development roadmap of their general aviation aircraft for Microsoft Flight Simulator. This roadmap shows information about events that are going to happen within the A2A development this year, as well as the upcoming year. The development update has been…

19.2.2026 – A2A Simulations has announced the development of the Accu-Sim Legacy RG550, a high-performance experimental kit-built aircraft scheduled for launch in Q2 2026. This marks the first time the developer is introducing an experimental composite aircraft into its Accu-Sim fleet, expanding beyond its traditionally certified general aviation lineup. The Legacy RG550 is known within the experimental…

4.10.2025 – A2A Simulations has announced on its forum the release of version 1.0 of the Piper Aerostar 600 for Microsoft Flight Simulator 2024, marking the end of a three-month Early Access programme. This was the first Early Access release by A2A, featuring weekly updates and community feedback throughout the development process. The developer described the experience…

29.8.2025 – A2A Simulations has released another update for their Early Access Accu-Sim Aerostar 600 in MSFS 2024, detailed in a new forum post. The update brings the twin-engine to v0.9.11, delivering an exciting new feature alongside other improvements and additions. It also brings the aircraft closer to its full version 1.0 release. The “Breaker Breaker” Update…