According to Leinonen, the idea for the game was born in 2012. The inspiration behind it was his own childhood town of
Hamina and southeastern Finland. The game's name,
Road to Vostok, came from
Highway 7, which runs through Hamina, and is the "road to east" leading to the Russian border. The development of the game was well documented with Leinonen publishing frequent
dev logs on the official Road to Vostok
YouTube channel. He also communicated with interested fans on his
Patreon. Leinonen collaborated with , a Finnish company specializing in the sale of
military equipment, on a limited edition of game-themed fabric badges, which sold for over €15,000. In addition, Leinonen made
sponsored videos, gave
seminar talks, and attended
lectures. A free demo version of the game was released on
Steam in March 2024, where players could test the game's features. The demo has been downloaded over 1.1 million times. An
early access version of the game released on April 7, 2026. == Reception ==