Brainscoin is a web application in Telegram that allows users to spend time in an interesting and useful way. We change the conditions in the field of crypto-games and introduce a new consensus of earnings proof-of-brain, in which the most intelligent, attentive, with the best reaction will earn. Going through various games and solving problems, the user does not just “kill time”, but thus self-develops, improves memory, attention, logic, reaction and gets coins and earns for it. Different game mechanics, achievement system, progressive referral system, introduction of multiplayer, makes the process of playing and earning coins more interesting and increases farming and profit of the player. At the moment we have 3 games: for attention, memory and reaction. The list of games will be expanded, new game mechanics and ways to develop the game profile will also be added. We developed TWA to bring a fresh breath of air to the GameFi sphere.