I have been playing this game for a while now and i find it quite enjoyable as it shares heavy similarities with some of my favourite games, such as Cookie Clicker, Clicker Hero's and League Of Legends. I recently reached 1 Million eggs around 175 hours playtime. I reached this goal across 2 weeks after closing the game once and losing a counter of 245,000 after a muscle spasm from the intensive clicking. For potential players of this game i find that these tips can help you if you are trying to reach the infamous 1 Million counter;

1) Remember you are playing for fun! Auto Clickers are not advised.
2) Frequent brakes are recommended to avoid hand cramps or muscle pain for later days (Personally I tabbed to the game when dying in League of Legends or when waiting in queue)
3) Various clicking methods such as; Butterfly clicking (using the index and middle finger clicking in oscillating beats), Jitter clicking (using one finger clicking as fast as possible) or Drag clicking (using the friction of your finger to cause vibrations on the mouse -only viable on certain mouses intended for such clicking, or an alternative could be tape with an inbuilt grip to help improve the friction sequential vibrations) These all improve clicking efficiency, however may require practice and are usually straining to the body after long periods of use.

As a future message to the dev's i have some recommendations. Firstly i think that the UI currently is PERFECT. In comparison to games such as the new Justice League we can see how you have clearly taken initiative into thinking of how to make a clean looking game for the player. However i think that maybe altering the font of the counter could interest the game slightly. Also with the current Valentines event going on the UI has been a little cluttered. I think maybe for the more casual players that like a simple view having a toggle able option to turn off and on this view would be very appreciated.

Secondly, i did not really experience the Golden Egg event, and i think this was one of the more community led events. Seeing more of these such as an Easter egg hunt for a secret hidden within the egg as a contest could be very exciting for the common player who wants to spice up their experience. As an idea an Easter egg could be reaching a hidden specific counter after reaching 1 Million such as 1,345,345 making the egg turn Rainbow and displaying a message which could be posted in a screenshot on the discord server. This would likely improve the player base as the competitive side of people will be driven to find this Easter egg.

Overall this game is a 100% must buy and honestly i do not understand why it is listed for free. It could easily be charged for £5-10+ and would still have a large player base. Also an ingame shop for cosmetics for the egg such as hats, patterns or augments (changing the egg to being scrambled, or the infamous ostrich egg update we were promised) Its a great game with simplicity but also complexity in its future. I am very excited to see where the devs take this game and the possible updates it could undergo. I will continue to play in search for any possible Easter eggs that the community has not been aware off. I will be attempting to reach 1 Million eggs for a second time soon however it requires a fair amount of preparation from personal experience (see tips above).