RunSaves

Save a run and pick it up later: after quitting, a crash, or restarting the game. Works solo and in multiplayer.

Saving (host)

• Save Run in the pause menu.
• Autosave at the start of every wave, in every run, including restored ones, so a crash costs at most one wave. If a level-up shop is open, it waits until everyone has picked. The previous save is kept as a backup.
• A restored run keeps saving like any other, so you can play a run across as many sessions as you like.
• Saves are never deleted automatically, not even after a win or a loss. Only the Delete button in the lobby removes one.
• Optional save key (off by default, see config).

A save holds (in addition to the list below, each artifact's stacks and how many revives each player has performed):

• the world, loop and wave;
• the party level and XP;
• revives;
• every player's spells and upgrades: stat upgrades, spell upgrades, infusions, spell variants, artifacts and final upgrades.

Restoring (host)

1. In the lobby, a Saved Run panel on the right shows the world, wave, level and players. Press Resume.
2. Everyone rejoins and picks the same wizards as before.
3. Start a run in the same world.

The run jumps to the start of the saved wave. Each player's spells are re-equipped, then every upgrade is replayed through the game's own upgrade system, so builds come back exactly as they were. The party level, XP and revives are set last. It takes a few seconds at the start of the run.

Players are matched by their Steam/Epic account. Someone on a different account gets the build saved for the same wizard.

What isn't saved

• The moment itself. Enemies on screen, an objective halfway done and orbs on the ground aren't saved. The saved wave starts fresh.
• Health (everyone starts full), and gold picked up during the run.
• Curses and starting stats. These aren't saved because the game applies them again when the run starts, so pick the same difficulty.

Multiplayer

Everyone needs the mod. A player's equipped spells can only be changed by their own game, so the host asks each player's game to re-equip them. If someone doesn't have the mod, their stats and artifacts still come back but their extra spells (and those spells' upgrades) don't.

Config

Section	Setting	Default	What it does
General	Enabled	true	Turn saving and restoring on or off.
Saving	AutosaveEachWave	true	Save when each new wave starts.
Saving	AutosaveIntervalSeconds	60	Also save quietly every this many seconds (0 = off).
Saving	SaveOnQuit	true	Save when the host quits the run from the pause menu.
Saving	ShowAutosaveMessage	true	Show a short message on autosave.
Saving	PauseMenuButton	true	Add Save Run to the pause menu.
Saving	SaveKey	(empty)	Optional key to save, e.g. F5.
Restoring	LobbyPrompt	true	Show the saved run in the lobby.
Restoring	LobbyPanelSide	Right	Which side of the lobby the panel sits on (Right / Left).
Restoring	PanelKey	F10	Show or hide the panel. Hide also leaves a small "Saved Run" tab to click.

The save is stored in BepInEx/config/RunSaves/save.json, and the one before it is kept as save.prev.json.

Works with MoreWizards, StarterSpells, TripleInfusion, ReviveRegen and BetterNetcode.

Run setup

Saves remember the realm, the threat level (difficulty), and the Harmony, Eternity and single-spell modifiers. When the host presses Resume in the lobby, the lobby is switched to those settings.

Catch-up for new players

If someone joins a restored run and the save has no build for them, they get catch-up shops right after the restore. The party level is shared, so they're already at the party's level; the shops give them a build to match:

• Spells until they have as many as the others.
• Artifacts, about as many as the others have.
• Upgrades, up to UpgradePicks (15) of them. Each pick is applied several times, so the total matches the levels they missed. For example, joining at level 110 means 15 picks that each count about 7 times.

Only the new player can pick in these shops; everyone else waits. There is no countdown or kick.

[Catch-up] setting	Default	What it does
Enabled	true	Turns catch-up shops on or off.
UpgradePicks	15	The most upgrade picks a new player gets.
Artifacts	true	Also gives them artifact picks.