CODEX HALL
Tomes & Tools

CODEX HALL

A Library for Builders

Three planners for Forge of Empires — and a fantasy webcomic about myth still burning in a quiet world. All free, all yours.

Kept by Kuniggsbog

New Age · On Beta
Stellar Age: Discovery Player Codex
The new Age, fully charted on release day — the permanent Stellar City, Missions, Waypoints, and the complete costed tech tree with every unlock requirement.
Open Codex →
Pub Quiz
The Guild Quiz
Twenty questions, one round, instant scoring — climb the monthly leaderboard for guild prizes.
Play Now →
The Codices

Three Codices, One City

Whether you're optimising a Quantum Incursion settlement, planning what to build next in your main city, or levelling a Great Building without being sniped, the hall has a codex for it.

Quantum Incursion

QI Settlement Planner

Drag buildings onto the QI grid, save and compare layouts, and let the goal-aware recommender suggest a building mix that maximises coins, supplies, actions, or chrono alloy.

  • Goal-aware recommender — pick what you want, get a layout that gets you there
  • Save and compare any two layouts, side-by-side
  • Marquee select, group-drag, and keyboard nudges for fast editing

Runs entirely in your browser — no account, no login, your layouts stay on your device.

Main City
Works with FoE Helper

Nexus Forge

Export your city from FoE Helper, paste it in, and edit a layout before you commit to it in-game. Move buildings, swap them out, level up Great Buildings, and see exactly what changes.

  • Import directly from FoE Helper — no manual entry
  • Snapshots and visual diffs — compare two versions of your plan
  • Live stats: footprint, production, GB summary

Runs entirely in your browser — no account, no login, your cities stay on your device.

Great Buildings

FoE GB Hammer

Plan a Great Building level from the owner's side. Pick a GB and a level — costs and rewards are baked in — and get the exact self-pay sequence that keeps every promised investor snipe-safe the moment they pay.

  • All 48 Great Buildings with level costs and rewards built in
  • Tick off self-pays as you make them — share only the spots that are safe
  • Power-levelling runs: per-level payments and your total own part

Runs entirely in your browser — no account, no login, nothing leaves your device.

New · Multiplayer Strategy

Name your ruler. Claim your province. Carve your name into the Ages of War.

A live multiplayer kingdom-war game. Found a province and grow it by terrain, raise armies, wield magic and spies, band into kingdoms, and wage war across the ages — measured round by round as the strongest, the largest, and the most valiant rise.

Enter the Realm →
The Keeper

About the Hall

Within the Codex Hall, builders find three codices laid open on facing tables. The first charts the settlements of Quantum Incursion — small grid, heavy choices, every tile fighting for its keep. The second maps the cities of the realm, brought in whole from FoE Helper and unfolded across the second table — move what needs moving, level what needs leveling, compare the version you almost committed to. The third keeps the ledger of the Great Buildings themselves — who pays, how much, in what order, so no promised spot is ever lost to a sniper. Beyond them, in a quieter corner, a tale still unfolds: Nexus — Ashes of Fame, a webcomic about myth still burning in a world that has mostly forgotten how to look up.

The hall is kept by Kuniggsbog, a fellow builder who started with a spreadsheet and ended up here. Its codices are free and run only in your browser; nothing leaves your device, nothing is logged, nothing is remembered after you close the tab. Stay as long as you need. The lanterns are always lit.

— Kuniggsbog, Keeper of the Hall —