Just released my first idle game!

STRATA: Dig Through Time is a browser idle game where you excavate an archaeological shaft through 11 historical eras — from Topsoil all the way down to THE CORE.

Play free (no login, no download): https://tovplay.itch.io/strata-dig-through-time

The loop:

• Tap to dig → earn coins per meter
• Hire shovel crews, steam excavators, diamond drills and tunnel borers
• Discover 33 buried artifacts (common / rare / legendary) — each gives +2% earnings forever
• Prestige at 800m ("Publish Expedition") → permanent Fame multiplier, new dig site
• 8-hour offline progress so it grows while you sleep

The game is a single HTML file with zero external requests. Works on mobile and desktop.

Made by TovPlay Studios — feedback welcome in the comments!