sims
The Sims 3: Supernatural The Sims 4
W full moon

The lunar cycle is a game feature introduced in The Sims 3: Supernatural and The Sims 4. It adds dynamic moon phases to the game. The cycle may cause some bizarre events to occur in a world, affecting occult Sims in particular.

The Sims 3: Supernatural

The feature is supported in every world, including those from the Store and custom worlds. It can neither be turned off nor removed from the game.

Players can check which lunar phase it is in the current world by looking at the moon icon in front of a Sim's portrait at the bottom-middle of the game UI. They can also check how many days it is until the full moon by hovering the mouse cursor over the moon icon. Sims can also check the lunar phase by viewing a lunar dial in community lots or purchased for their home.

Moon phases

There are eight moon phases in the Lunar Cycle. When starting a new save game, the first moon phase may be the First Quarter, unless the player "Set to Single Lunar Phase" in the options.

Stage Phase Name
1 Firstquarter First Quarter
2 Waxinggibbous Waxing Gibbous
3 Fullmoon Full Moon
4 Waninggibbous Waning Gibbous
Stage Phase Name
5 Thirdquarter Third Quarter
6 Waningcrescent Waning Crescent
7 Newmoon New Moon
8 Waxingcrescent Waxing Crescent

Options

Options

Options

At the game options, there is an "Environment Options" tab which changes the options of the Lunar Cycle. There are two options which are "Set to Rotating Lunar Cycle" and "Set to Single Lunar Phase", obviously the player must choose one. These options are applied universally and not per saved game.

Set to Rotating Lunar Cycle

The player can set the duration of each lunar cycle from 2 to 10 days, by the multiple of 2. This can affect the moon phases. The default game setting is 6 days.

Set to Single Lunar Phase

The player can set the lunar phase which will be carried out throughout the whole game.

Effects on Sims' behavior

Nothing bizarre will happen on most moon phases. On the full moon however, some bizarre events will happen around the neighborhood.

Fairies are affected by the lunar cycle as well. They gain the "Energized by Moonlight" moodlet, which changes in value over the cycle, being at its most powerful during the full moon. During the new moon, however, they gain the "Starving for Moonlight" moodlet, which decreases their mood by 5 mood points. Fairies can "Lament The Moonless Night" to another Sim when they have this moodlet.

During full moon, fairies will also Freak Out (even if they aren't sleeping) and get the Soulpeace moodlet as well (resulting in them choosing random outfits when swimming or going to sleep).

According to game tips, potions when consigned at the elixir consignment register during the full moon, the seller may profit from them better.

The Sims 4

The lunar cycle returned in The Sims 4 in patch 131 before the release of The Sims 4: Werewolves. Moon phases are available in almost every world, and cannot be turned off or removed. However, a few worlds (such as the The Magic Realm, Batuu and Sixam) do not have a lunar cycle due to their unique locations.

Players can always check what the lunar phase is by looking at the UI to the left of the time of day, under the time speed controls. They can also check when the next phase is by checking the calendar. In the Werewolves world, Moonwood Mill, there is a lunar dial in the open areas that Sims can use to see what the current lunar phase is.

Moon phases

There are eight moon phases in the lunar cycle. Each phase of the moon changes the lighting of each night, ranging from new moons producing the darkest nights, to full moons being the brightest nights. The first phase may be the New Moon, unless the player "Set Permanent Phase" in the options.

Options

In the game options, there is an "Environment" tab which changes the options of the lunar cycle. There are three options: "Lunar Cycle Length", "Set Permanent Phase", and "Disable Lunar Effects". Players can only choose a set moon phase or the length of the cycle, but disabling lunar effects is optional.

Lunar cycle length

The player can set the duration of each lunar cycle to two, four, eight, sixteen, or twenty four days. The default setting is eight days.

Set permanent phase

The player can set a permanent moon phase that will never change.

Effects on Sims and objects

The lunar cycle has different effects on Sims and objects, with occult Sims being affected the most. These effects can be disabled in the options.

Werewolves

Werewolves are affected by each moon phase more specifically, with the full moon being the strongest. Werewolves receive the bonuses past 9 PM (21:00) up to 6 AM.

Fairies

Fairies are affected by different moon phases that affects their emotinal force.