Several player-made infographics circulating on Discord are transcriptions of this same wiki page, so they don't independently corroborate it. The figures have since been checked cell by cell against a full-resolution rendering of the same table and match throughout.

Farms and Lumber are identical at every level, so they share one column below. Herbs are only required from Lv9 onwards.

What each level unlocks

• Lv1 — New Lumberyard and Farms
• Lv2 — New Herb Garden
• Lv3 — Builder’s Hut, Herb Storage, Lumber Depot, Granary. Event: Rat Frenzy (limited-time, new players only)
• Lv4 — Tavern, Walls, new Lumberyard, Farm and Herb Garden. Event: Heal Celia and Exploration — collect 5 antidotes to get Celia free; also unlocks Explorer’s Camp and the 7-day Final Dawn event
• Lv5 — Squad 1, Gear Workshop, new Antitoxin / Weaving / Smelting Workshop
• Lv6 — Barracks, Scout Squad, Nomad Trader, Infirmary, Falcon Tower, Alliance Hall, 2 Training Grounds. Event: Cheese Trap unlocks here — join an alliance and build its Alliance Hall, then just explore the area; also opens limited events like Thief Hunt
• Lv7 — Warrior Statue, Raven Nest, Lab, Arena
• Lv8 — Squad 2, Watchtower, Curio Hall, new Infirmary, new Lumberyard and Farm. Events: Demon King unlocks here
• Lv9 — Monument, 2nd Research Queue (purchasable), Black Ops
• Lv10 — Private Stable, Alliance Stable, new Antitoxin and Smelting Workshop. Event: Alliance Duel — join an alliance within 24h of this unlock, or you can still earn points once the week resets
• Lv11 — Warlock Statue, new Scout Squad
• Lv12 — new Lumberyard and Farm
• Lv13 — Ranger Statue, Infirmary, new Lumberyard, Farm and Antitoxin Workshop
• Lv14 — new Lumberyard and Farm
• Lv15 — Raven Workshop (equip gear on your Raven), new Barracks, Hall of Honor. Event: Elixir Scramble — you must register to participate
• Lv16 — 2 new Antitoxin Workshops, new Smelting Workshop. Event: Expedition, via the Watchtower Challenge
• Lv17 — New Herb Garden, new Training Grounds
• Lv18 — New Weaving Workshop, new Infirmary
• Lv19 — New Herb Garden, new Scout Squad
• Lv20 — Squad 3, new Barracks, new Smelting Workshop
• Lv21 — new Barracks, new Smelting Workshop
• Lv22 — New Weaving Workshop

Lv23 onwards lists no new unlocks in the source — from there it is pure stat and cap increases. The three squad slots are the milestones worth planning around: Lv5, Lv8 and Lv20. This corrects an earlier version of this list that skipped Lv12 and Lv14 believing they had nothing new — both add a Lumberyard and Farm.

Might, Hero Level Cap and base Hero stats by Sanctuary level

From the same source spreadsheet (“Sanctuary Details” tab). These are the hero’s base HP/ATK/DEF at the level cap that Sanctuary level allows — before gear, stars, curios or skills. Useful as a floor when judging whether a hero build is under- or over-performing for its level.

Lv15 DEF is shown here as 358, corrected from the 258 the source published. Every other level has ATK exactly equal to DEF, which made 258 look like a slip; alliance leadership confirmed it as a typo on 1 Sep 2026. Recorded rather than silently changed, because a correction to a published source is exactly the kind of thing that should stay visible.