A dark idle RPG where a fallen kingdom is yours to reclaim.
Mine, smith, farm, cook, and fight across nine trades, ten haunted zones, and a guild of your own. Start a task, let the cycles resolve, come back for the loot. Built solo, one weathered ledger page at a time.
9
trades to master
10
zones to survive
13
specs to master
20
rarity tiers
1
solo developer
What's inside
A whole kingdom's worth of systems.
Idle progression that respects your time — numbers to chase when you want depth, one tap to let it run when you don't.
The Trades
Mine, smith, farm, fish, cook, chop, craft, harvest, and conjure — nine trades, each with its own tools and tasks. Start one, let the cycles resolve.
Combat
Ten zones of corrupted wildlife and restless dead. Gear up, pick your ground, and the fight plays out in real time.
Equipment & Specialization
13 equipment slots, 13 specialization tracks — build toward a playstyle, not just a bigger number.
Rarity & Forging
A 20-tier rarity ladder, from common scraps to divine relics. Forge what you find into something better.
Guilds
Found or join a guild, pool your trades for guild-wide bonuses, and climb the leaderboards together.
Guild Expeditions
Rally your guild behind a shared campaign. Everyone supplies the effort on a timer, everyone splits the chests when it ends.
Warden's Board
Daily and weekly bounties, plus a lifetime board of milestones that never resets — structure laid over the grind, not more grind.
Apprentices
Take on an apprentice to run a second trade alongside your own — an idle track inside the idle track.
Reclamation
Hit the level ceiling and reclaim your character — a rebirth loop with its own global level and a permanent ledger of bonuses that carries forward.
Offline Progress
Close the tab. Your tasks keep resolving — come back and find the ledger updated.
Play Anywhere
Install Caldreth to your home screen and play like a native app — no App Store, just your Discord account.
From the developer
Progress that happens without you.
Caldreth isn't a game you win in one sitting — the fallen kingdom doesn't get saved, it gets picked apart, one ore vein and one kill at a time. That's the whole idea: real progress on your own schedule, whether you're watching the numbers tick or off doing something else entirely.
It's built and balanced by one person, currently — every trade, every zone, every rarity tier tuned by actually playing it and fixing what doesn't feel right. No loot boxes, no energy timers, no login streaks holding your progress hostage. Just a ledger that keeps moving.
Enter CaldrethInstall it like an app.
Caldreth runs as an installable Progressive Web App — add it to your home screen and open it in one tap, no App Store needed.