Hi butterfly! Thanks for reaching out. So, the game is still in development and the current version here on Itch.io is already updated in comparison to Kongregate version, but honestly I wasn't reaching any audience on Itch.io and moved all to GameJolt, where I'm sharing development progress. There was many changes to the concept of the game, and I'm working hard to deliver a great experience to all supporters, the final version will be posted both here and there, so it doesn't matter where do you want to donate to the project, but I prefer to centralize all the information and donations in GameJolt. I invite you to take a look on what's coming soon at my GameJolt page, and if you still feel like wanting to support, you'll be more than welcome and your support is deeply appreciated :) Link: https://gamejolt.com/games/idle-space-miner-2/383297
You'll have access to the current improved version (similar to Kongregate's, but with better graphics) and also access to the future version that's on the works, you can check a preview here: https://gamejolt.com/@DougWebGames/post/so-i-m-happy-to-show-you-a-glimpse-of-what-s-to-come-still-a-lot-9dqre952
Even if you decide to not support it, just to read your comment and seeing one of my kongregate players coming here is an amazing gift, thank you so much. Feel free to get in touch if you have any questions or feedback :)