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Chaos in the Old World FAQ

177 questions players ask · Updated Nov 7, 2026 · Full rulebook

Setup and ComponentsOld World Phase and Old World CardsDraw Phase and Summoning PhaseBattle PhaseCorruption Phase and RuinationEnd Phase and Winning the GameThreat Dials and Dial AdvancementOld World Tokens, Ruined Regions and ControlPlaying KhornePlaying NurglePlaying TzeentchPlaying SlaaneshChaos in the Old World: The Horned Rat Expansion

Setup and Components

  • Can Chaos in the Old World be played with two players?
  • How many Old World cards do you use in a 3, 4 or 5 player game?
  • How many Chaos cards does each player start with?
  • Are corruption tokens limited to what is in the box?
  • Are regions adjacent only where an arrow connects them?

Old World Phase and Old World Cards

  • How does the Twin-tailed Comet icon work on Old World cards?
  • Who makes the choices on an Old World card, and what about ties?
  • When do the persistent effects of an Old World card happen?
  • If players tie for the most Peasant tokens on an Old World card, who gets the bonus points?
  • Does Warpstone Discovery draw more than one card for a player with several figures in a Warpstone region?
  • Does an exploding 6 give an extra die when Greenskins Invade limits you to one battle die?
  • Does Greenskins Invade's one-die limit apply to Blood Frenzy dice?
  • Does Electors Sue for Peace stop Blood Frenzy's dice?
  • If The Grail is Found removes corruption from a ruined region, are ruination points still scored?
  • Who decides when Teclis Aids the Empire is tied for the most corrupted region?
  • If Franz's Decree is the last Old World card, do you still play that turn?
  • Can Road Wardens place Hero tokens in a ruined Populous region?

Draw Phase and Summoning Phase

  • Is there a hand limit for Chaos cards?
  • What happens when your Chaos deck runs out?
  • Can a figure that was killed or removed be summoned again?
  • Do unused power points carry over to the next round?
  • Can I still play zero-cost Chaos cards once my power marker reaches zero?
  • What happens if I do not want to summon or play a card on my turn?
  • Where can I summon a figure?
  • Can I move a figure already on the board instead of summoning a new one?
  • If I pick up my last figure in a region to move it, does that region still count as occupied?
  • Can I summon a figure into the region it is already in?
  • If my only figure on the board moves, must it go next to where it started?
  • Where can Chaos cards be played?
  • Which Chaos card resolves first when two are in the same region?
  • Are Chaos card effects optional?
  • Do two copies of the same Chaos card in a region stack?
  • Can I play Soporific Musk or Warp Shield with no valid target?
  • If a Chaos card is cancelled by a later card, are the effects it already produced undone?
  • What exactly does Changer of Ways cancel?
  • Can any Power reach 12 power points?
  • What if a card allows something and another forbids it?

Battle Phase

  • In which regions does a battle happen, and is it optional?
  • Is battle simultaneous, or does turn order matter?
  • Can I hold back hits or assign fewer hits than a figure needs to die?
  • Must I use hits on Peasant tokens, and do they have priority?
  • Do damaged figures stay damaged for the next player's attack?
  • Can a hit be assigned to a figure that is already tipped?
  • Who chooses which figure a hit destroys?
  • Must I assign hits to my own figures that another player controls?
  • How do early hits (Blood Frenzy, Bloodletter upgrade) work?
  • Must early hits be used to kill a figure if one can be killed, or can they be stored?
  • Do figures killed by Blood Frenzy still roll in the regular battle?
  • How do an Old World dice cap and a Nurgle dice reduction combine?
  • Do killed figures still place corruption?
  • Does the rulebook's "complicated fight" combat example contain a mistake?

Corruption Phase and Ruination

  • How is domination calculated?
  • When do 'if you dominate this region' effects, such as Stench of Death, resolve?
  • Can a player dominate more than one region in a round?
  • In the corruption phase, is domination done for all regions first, or region by region?
  • How much corruption does it take to ruin a region?
  • When is a region checked for ruination?
  • Who counts as a ruiner when a region is ruined?
  • Do ruiners score for each corruption token?
  • Does a ruiner still score if their corruption is removed later in the same round?
  • What if more regions would be ruined than ruination cards remain?
  • How are ties for the most corruption in a ruined region scored?
  • What happens to corruption tokens when a region is ruined?

End Phase and Winning the Game

  • What happens when the Old World deck runs out?
  • When are Chaos cards removed from the board, and do any stay in play?
  • In what order are the game end conditions checked?
  • What happens if several players qualify to win at once?
  • Do victory points stop at the end of the track?
  • Does the game end as soon as a Power reaches its dial victory?
  • What is the order of steps in the end phase?

Threat Dials and Dial Advancement

  • Can I buy upgrade cards during the summoning phase?
  • What is Threat and who has the greatest or least?
  • How many dial ticks can a Power advance per round?
  • When a dial advances two ticks, do I get both instructions?
  • How many dial advancement counters can one region give in one phase?
  • Can dial advancement counters be earned in phases other than the corruption phase?
  • Do I earn one dial counter per two corruption tokens placed?
  • What are the dial instructions, and are they optional?
  • In what order do simultaneous dial effects resolve?
  • Do Tzeentch and Slaanesh get a counter per phase like Khorne and Nurgle?

Old World Tokens, Ruined Regions and Control

  • What if a card says to place an Old World token but none of that type are left?
  • Can two tokens of the same type (Hero, Noble, Warpstone, Skaven) be in one region?
  • Do tokens placed by an Old World card stay when the card leaves the track?
  • Can an Old World card put a token in a ruined region, or can a ruined region be chosen?
  • Does battle still happen in ruined regions?
  • Do Warpstones count as corruption tokens for anything other than ruination?
  • What does a ruined region change?
  • Can a region's Resistance drop to 0?
  • Do Noble and Skaven tokens change Resistance and Conquest Value together?
  • Which figure does a Hero token remove?
  • Can Hero tokens be killed or removed from the board?
  • What happens to a figure I take control of?
  • Can a region hold more than one Event token?
  • Do Peasant, Hero, Skaven or Event tokens do anything on their own?

Playing Khorne

  • Does Field of Carnage stop Teleport?
  • How does the Bloodletter upgrade's attack work with other Khorne figures?
  • Can Blood Frenzy be played, and roll dice, in a region where Khorne has no figures?
  • Does a Blood Frenzy kill earn Khorne a dial advancement, even without his figures there?
  • How does Reborn in Blood's second battle work?
  • Does the Khorne Warrior upgrade let him fight twice in one battle?
  • Does the Bloodthirster upgrade's three-figure count combine with The Skull Throne?
  • Do pre-battle dice get rolled if Khorne's only figure is a Cultist with no attack?
  • How many enemy figures must Khorne kill in a region to earn a dial counter?
  • Do Peasant tokens count toward Khorne's dial advancement?
  • Does Khorne get a counter for each kill?
  • Can Khorne earn a dial counter in the summoning phase?
  • If Blood Frenzy kills a cultist Slaanesh controls, does Khorne get a counter?

Playing Nurgle

  • Does Field of Carnage stop A Great Foul Consumption from removing figures?
  • How does the Plaguebearer upgrade's hit work when it dies?
  • Does Vengeance trigger when Choking Stench removes Khorne's dice?
  • Does Plague Touch lower defense for non-Nurgle figures even when Khorne is attacking?
  • Can an upgraded Great Unclean One place corruption into a ruined region?
  • Can Nurgle's dial removal un-ruin a region?
  • What is Nurgle's dial advancement condition?
  • Can Nurgle earn two counters from one Populous region with Stench of Death?
  • Does each summon of the upgraded Great Unclean One earn a counter?
  • How often can Nurgle summon a Leper free with the upgrade?

Playing Tzeentch

  • Does Bolt of Change work if I have fewer than two Cultists available?
  • Whom can Tzeentch's Teleport move, and how many figures?
  • Can Warp Portal move more than one figure?
  • Can an upgraded Acolyte take a Warpstone along when it is teleported?
  • How does Tzeentch's Drain Power work?
  • How many cards can Tzeentch discard before drawing?
  • Does Warp Shield protect a figure from a Hero token or Dark Elf Corsairs?
  • Does Warp Shield still protect a figure after Soporific Musk takes it?
  • What does Mystical Disregard do to the card it covers?
  • What does Tzeentch need for a dial counter?
  • Does an upgraded Horror take a card slot?

Playing Slaanesh

  • Can Degenerate Royalty be played for free in the second slot when Changer of Ways is already in the first?
  • How does Degenerate Royalty's cost reduction work, and which corruption counts?
  • Does Field of Ecstasy stop Blood Frenzy's dice?
  • Can I choose a figure Slaanesh controls as a Hero's victim?
  • Does a controlled figure keep its dice if its Keeper of Secrets is killed in battle?
  • How many corruption tokens does Slaanesh need for a dial counter?
  • Does Perverse Infiltration count for Slaanesh's dial advancement?
  • Do Slaanesh's two power upgrades make 9 power?
  • How does a Cultist controlled by Soporific Musk behave?
  • Does Seductress's defence bonus apply to a cultist controlled with Soporific Musk?
  • What does the upgraded Keeper of Secrets control?
  • Can Slaanesh's dial step remove a leftover Event token?
  • Can Slaanesh at zero power gain it back from Festival of Sinew?
  • How many cards does Ritual Slaying draw?

Chaos in the Old World: The Horned Rat ExpansionExpansion

  • Can I mix the base game's Chaos cards with the Horned Rat (Morrslieb) cards?
  • Is the replacement Horned One's Due Old World card used without the Horned Rat?
  • How many Old World cards do you use with the Horned Rat in a 3, 4 or 5 player game?
  • What changes at setup when the Horned Rat is a player?
  • Can the Horned Rat be used in a 3-player game, and where does it sit in turn order?
  • How are Threat ties involving the Horned Rat settled?
  • Is the Horned Rat a ruiner, and does it place corruption?
  • How does Havoc work, and does it stack or stop the Horned Rat?
  • Do Strength in Numbers and Verminous Horde need more figures than all other players?
  • Does Rampage start a full battle phase?
  • How does the Tzeentch Acolyte upgrade save a Cultist?
  • Does the Bloodletters upgrade score 2 VP per kill?
  • How many Clan Rats arrive with Grey Seer and the Clan Rats upgrade?
  • How does Skitterleap work?
  • Do Warpstones count as corruption for Call to Arms?
  • How does the Daemonette upgrade's control work?
  • Does the Slaanesh cultist upgrade trigger if an opponent moves my Cultist?
  • Does Daemonic Subtlety stack, and do Pleasure Shields multiply?
  • How many dial counters can one region give for Tzeentch or Slaanesh?
  • Do two Festering Fever cards give two counters?
  • Does replacing an opponent's token count for Nurgle's Quest?
  • Does Cavalcade of Decay need Nurgle's own cultists?
  • Does the Leper upgrade add one corruption per Leper?
  • How many tokens does Bloodbath place?
  • Does Doomwheel's 3 VP replace domination?
  • Does Vermin Outbreak raise costs for the whole board?
  • Can Lambs to the Slaughter pull a figure from every adjacent region?
  • How does the Horror upgrade summon?
  • Does Blue Scribes moving corruption earn Tzeentch a counter?
  • Does Joyous Surrender's conquest increase remain if its figures die?
  • Does Glean make a region adjacent for everyone?
  • Does each Peasant act as a Hero for Rouse the Rabble?
  • Do Lure of Battle and Screaming Bell matter if their effects can't apply?
  • Does Rise to Glory count Nobles where Slaanesh has no figures?
  • Does the Grail is Found affect Skaven figures?