🛡️ City defense
Garrison & reinforcement guide
Defense in Kingshot has hidden rules — which hero actually counts when you reinforce, how many joiners add bonuses, and what really happens when the Guard Station falls. Get them right and your city punishes attackers instead of feeding them.
Garrison in one breath: your Guard Station heroes buff every troop defending your city — including allies' reinforcements. When you reinforce someone, only your first-slot hero's Expedition skill is read, and only about four joiners' skills stack. Infantry-heavy, defense-hero-led, reinforced early — that's the whole doctrine.
The Guard Station — your city's anchor
- Assign your best defensive heroes there. Their stats and skills buff all troops garrisoned in your city — your own and every reinforcement your allies park with you. Attack heroes lead rallies; defense heroes hold walls.
- If Guard Station health hits zero, your city is teleported to a random map location. In a coordinated war that's catastrophic — you're ripped out of your hive, away from alliance cover.
- It heals on a cooldown, not with money. After an attack you can restore health roughly every 30 minutes, and gems can't fully instant-repair it — so sustained pressure is a real threat you have to plan for, not buy away.
Why events hinge on it: in Viking Vengeance the HQ waves and in Swordland Showdown the building fights all resolve around garrisoned defense — the alliance whose Guard Stations are properly manned wins exchanges it has no business winning.
The reinforcement rules nobody tells you
Sending reinforcements feels simple — march troops, done. But the bonus math has sharp edges:
- The flag slot decides everything. When you join a garrison, the hero in your first slot (marked with the little flag) is the only one the garrison reads — and specifically its Expedition skill (the circled, top-right one). Send a defense-skill hero there, not your strongest attacker.
- Your other two heroes are troop taxis. They add no bonus — but higher-level heroes carry more troops, and more infantry on the wall is itself defense. Level matters even where skills don't.
- Only ~4 joiners add skill bonuses. Community consensus After that, extra reinforcements still add troops (valuable!) but no further skill stacking — so your alliance's best four defensive joiners should reinforce the key city first, then everyone else fills.
The R4/R5 play: name your stack cities and your "first four" joiners before the war window — a garrison assembled in the right order is worth more than the same troops arriving randomly.
Formation & heroes Community consensus
Defense wants the opposite of the bear meta: community guides converge on infantry-heavy walls — commonly cited around 70/30/0 or 60/40/0 (infantry/cavalry/archers) — led by S/A-tier defensive heroes. More infantry equals more wall; archers, so valuable on offense, contribute least to holding a city.
Which heroes carry a garrison shifts with patches and your generation — check the current garrison-role picks in our ranked data rather than memorizing a list:
➡️ Hero tier list (garrison role) · Hero database
⚠️ Ratios and joiner caps come from community testing and can shift with game updates — verify against your own defense reports before a big war.
When to garrison vs when to dodge
Holding isn't always right. The honest decision tree:
- Hold when your Guard Station heroes + incoming reinforcements give you a real stat edge, or when the tile/building matters strategically (HQ waves, Swordland buildings, hive anchor).
- Shield when you're outmatched and offline-bound — see the shield guide for the full timing doctrine.
- Dodge (empty the city) when a rally you can't beat is inbound and no shield is available — troops in the wilderness or a friendly garrison don't die on your wall. Budget the alternative with the healing cost calculator before you decide to tank a hit.