How to Beat Rule 18 in The Password Game

Science time!

The Password Game can be brutal and ask a lot about math and science for a game about words. However, we’re here to help because math is hard, and we don’t want anyone to have to think too hard about this game. Here’s how to beat Rule 18 in The Password Game.

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How to Beat Rule 18 in The Password Game

Rule 18 in The Password Game requires you to have your password add up to the Atomic Number 200. So, you’ll notice a bunch of your letters highlighted; this is to signify that they’re being registered as elements on the Periodic Table of Elements.

Related: How to Beat Rule 20 in The Password Game

Each Element is assigned an atomic number, and you’ll need to add all of them together to see what number you have. Below we will list all of the Atomic numbers so you know the number you currently have and what elements you can add to your password.

HydrogenH1
HeliumHe2
LithiumLi3
BerylliumBe4
BoronB5
CarbonC6
NitrogenN7
OxygenO8
FluorineF9
NeonNe10
SodiumNa11
MagnesiumMg12
AluminiumAl13
SiliconSi14
PhosphorusP15
SulfurS16
ChlorineCl17
ArgonAr18
PotassiumK19
CalciumCa20
ScandiumSc21
TitaniumTi22
VanadiumV23
ChromiumCr24
ManganeseMn25
IronFe26
CobaltCo27
NickelNi28
CopperCu29
ZincZn30
GalliumGa31
GermaniumGe32
ArsenicAs33
SeleniumSe34
BromineBr35
KryptonKr36
RubidiumRb37
StrontiumSr38
YttriumY39
ZirconiumZr40
NiobiumNb41
MolybdenumMo42
TechnetiumTc43
RutheniumRu44
RhodiumRh45
PalladiumPd46
SilverAg47
CadmiumCd48
IndiumIn49
TinSn50
AntimonySb51
TelluriumTe52
IodineI53
XenonXe54
CesiumCs55
BariumBa56
LanthanumLa57
CeriumCe58
PraseodymiumPr59
NeodymiumNd60
PromethiumPm61
SamariumSm62
EuropiumEu63
GadoliniumGd64
TerbiumTb65
DysprosiumDy66
HolmiumHo67
ErbiumEr68
ThuliumTm69
YtterbiumYb70
LutetiumLu71
HafniumHf72
TantalumTa73
TungstenW74
RheniumRe75
OsmiumOs76
IridiumIr77
PlatinumPt78
GoldAu79
MercuryHg80
ThalliumTl81
LeadPb82
BismuthBi83
PoloniumPo84
AstatineAt85
RadonRn86
FranciumFr87
RadiumRa88
ActiniumAc89
ThoriumTh90
ProtactiniumPa91
UraniumU92
NeptuniumNp93
PlutoniumPu94
AmericiumAm95
CuriumCm96
BerkeliumBk97
CaliforniumCf98
EinsteiniumEs99
FermiumFm100
MendeleviumMd101
NobeliumNo102
LawrenciumLr103
RutherfordiumRf104
DubniumDb105
SeaborgiumSg106
BohriumBh107
HassiumHs108
MeitneriumMt109
DarmstadtiumDs110
RoentgeniumRg111
CoperniciumCn112
NihoniumNh113
FleroviumFl114
MoscoviumMc115
LivermoriumLv116
TennessineTs117
OganessonOg118

Use any combination of these to ensure you complete Rule 18. Just make sure you don’t accidentally conflict with a previous rule now. Look out for the Captcha, which will probably have some elements that may conflict. You can change your Captcha if need be at any time.

That’s everything you need to know about how to beat RUle 18 in The Password game. Check out our other guides on the game, like how many rules there are in total.

About the Author

Jesse Vitelli

Jesse loves most games, but he really loves games that he can play together with friends and family. This usually means late nights in Destiny 2 or FFXIV. You can also find him thinking about his ever-expanding backlog of games he won't play and being constantly dehydrated. Do not contact him.