Our online games

browser games indie developer

Frey United Software Games

Since 2002 we focus mainly on sport management games, but as you can see on the list below we also ventured into other genre of browser games. While we still work on several projects this is the list of our titles that you might have stumbled upon in past or... this is your chance to stumble upon them right now :)

multiplayer online games single player online games single player games


2022, browser online game


Single player online puzzle game - decipher encoded messages with increasing difficulty level.

Simple puzzle game inspired by classic Covert Action - decipher encoded messages with several difficulty levels available. In casual mode all you need to do is figure out which character replace with which letter, in higher levels some evil mind removed all the spaces and threw some extra letters into the cipher. Just for fun.

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Additional difficulty level


New difficulty level was added, this time it is one that makes it easier to start, hence the name "easy" - it decodes the last letter of the original message, which together with standard decoding of first letter of the message makes it much easier to decypher the rest.

Game upgrade


The number of encoded messages was increased to 50, they vary from short ones (about 35-40 characters) to long ones (around 130-150 characters). Also one more difficulty level was added, quite rightly called "annoying" - the spaces between words are removed and replaced with randomly inserted ones, which makes working out words bloody annoying.

Open beta available


After months of tests MBST1 is now available in open beta status with casual game mode and bunch of test messages. There are several difficulty levels available for your... well, pleasure is a strong word, so I will call it entertainment. Although I strongly suggest starting from casual difficulty and working the way up, because with each step the difficulty is raising pretty steeply.

Open beta available online game
Open beta available online game
Open beta available online game
Open beta available online game