Dotcoin

Dotcoin is a tap-to-earn mini-game inside Telegram that launched on 16 March 2024. A dot sits in the centre of the screen ringed by several circles; in each 25-second round players tap to expand the dot, and the more rings it touches the higher the reward per tap. Daily taps are limited and refilled through quests, invites and rewarded ads.

Progress runs on three tracks: levels, boosters and clans. There are 80 levels, rising with the accumulated balance; boosters are bought with in-game coins to raise per-tap yield or add daily attempts; clans require a threshold balance to create, with members sharing quests and rankings. A doubling mini-game decides by probability whether to multiply the day's earnings. Within two months of launch reported users grew from one million to five million, later disclosed at over 15 million, with wallet connection and withdrawals running through the TON ecosystem.