ThunderCity

thunderplugins.com by Thunder-Relay

Player-run cities and groups for Paper servers — mayors, votes, shared banks, HQs, and custom roles in one clean package.

ThunderCity lets players found cities and groups, manage members, run democratic votes, share a bank account powered by ThunderEconomy, set a headquarters, and transfer leadership with clickable confirmations. Built for modern Paper with Adventure components, tab completion, and persistent data that survives restarts.

Features

Cities (/city · alias /town)

• /city create — found a city with & color codes in the name; founder becomes mayor
• Mayor / vice-mayor / citizen ranks with styled chat tags (gold mayor, green vice)
• /city invite — clickable [Accept] [Deny] invites in chat
• /city join — request to join; every online mayor and vice gets the prompt
• /city promote / /demote / /kick — full staff moderation
• /city war / /peace — server-wide war state with a red mark in chat
• /city chat — mayor-only broadcast to all citizens
• /city info / /list — inspect members and browse every city
• /city of <player> — see which city a player belongs to and their rank

Votes

• /city vote <name> <duration> <question> — closed yes/no votes (e.g. 10m, 1h, 1d, 1mo)
• Clickable [Yes] [No] [Abstain] buttons for every citizen
• /city voting — list active votes; staff see live tallies
• /city showvotes / /endvote — live results or early close by the mayor
• Auto-close when time runs out or everyone has voted; highlighted Passed / Rejected / Tie results
• Join reminders for players who haven’t voted yet (including new citizens mid-vote)

City bank (requires ThunderEconomy)

• /city deposit / /withdraw — citizens deposit; mayor/vice withdraw
• /city pay <city> <amount> — any player can pay any city
• /city balance / /baltop — balances and richest-cities leaderboard

City HQ

• /city sethome — set headquarters (mayor/vice)
• /city home — teleport every citizen to the city HQ

Leadership transfer

• /city transfer <player> — hand over the mayorship with clickable [Confirm] [Cancel]

Groups (/group · aliases /g /clan) — separate from cities

• /group create — create a group (progressive cost: 20k → 40k → 80k…); clickable [Confirm] [Cancel] before payment
• Multi-group membership — players can join more than one group
• /group select / /mygroups — switch active group when you belong to several
• Custom roles — leader creates named roles and promotes members
• /group rules — set and read group rules
• Group bank, HQ (sethome / home), invite/kick, and leadership transfer with confirmation
• /group of <player> — see which groups a player is in
• /group balance / /baltop — group wealth leaderboard

Requirements

• Paper (or a Paper-based fork)
• Java 25+
• ThunderEconomy (hard dependency — player wallets & currency formatting)

Data

• cities.yml — cities (members, war, bank, HQ)
• groups.yml — groups (roles, rules, bank, HQ)
• votes.yml — active votes and ballots

Permissions

Permission	Description	Default
(none required for players)	All city & group commands are available to players by design	true
Server ops	Full access including admin-side economy via ThunderEconomy	op

---

Drop ThunderEconomy and ThunderCity into plugins/, restart, and let players build their world.