GAME DETAIL
Second Nature: Night Authority
Explore a modern city in first person as a vampire blood sorcerer. Move with supernatural speed, master blood abilities, complete jobs for a hidden night authority, earn money, upgrade your abilities, and rise through the ranks of vampire society.
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Become a Vampire Blood Sorcerer
You were once a human blood sorcerer who attempted to steal the power of vampirism.
The ritual failed.
Left dying, you were transformed by an ancient vampire, leaving you with something far more dangerous than either gift alone: vampiric blood and forbidden sorcery bound together.
Now the Princess has placed you under the control of the Night Authority, a hidden power governing vampire society from the shadows.
Work for them. Earn your place. Master what you have become.
Second Nature: Night Authority is a single-player, first-person open-world vampire action game built around supernatural movement, blood sorcery, night work, combat, progression, and life within a hidden vampire society.
Work the Night
Every night begins at one of your hideouts.
Check your assignments, prepare what you need, and head into the city.
The Night Authority offers different kinds of work, from simple assignments to increasingly dangerous operations involving targets, hunters, debtors, bodies, and problems the human world was never meant to see.
Complete jobs to earn money and Rank Points, strengthen your character, and gain access to greater opportunities.
When your work is done, return to your shelter and sleep.
A new night begins.
Master Blood Sorcery and Vampiric Power
You are not an ordinary vampire.
Unlock and upgrade supernatural abilities that change how you fight, move, hunt, and survive.
Manipulate blood, unleash destructive attacks, defend yourself with supernatural powers, recover from wounds, control enemies, and combine vampirism with the sorcery you possessed before your transformation.
Many abilities come at a cost.
Your own health can become a resource, turning immense power into a dangerous gamble when used carelessly. Feed when necessary, manage your condition, and decide when unleashing your strongest abilities is worth the price.
Build your character around the powers you enjoy and continue expanding your arsenal as you rise.
Move Like Something Inhuman
The city is yours to cross.
Climb buildings, leap between rooftops, chain aerial dashes, glide over streets, shift through the environment, and unlock increasingly powerful forms of supernatural traversal.
Objectives do not need to be approached from the road.
Find your own routes, move above the city, and turn its skyline into part of your playground.
Enter the Trials
When ordinary encounters are no longer enough, enter the Trials.
Fight through dedicated supernatural combat challenges built to push your abilities, movement, resource management, and combat skill to their limits.
As the Trials grow more dangerous, so do the enemies waiting inside.
Survive, prove your strength, and return prepared for what comes next.
Rise Through the Night Authority
You begin near the bottom of a society that values usefulness, strength, and results.
Complete assignments, earn Rank Points, and climb through 65 Authority Ranks.
Greater standing brings stronger abilities, more dangerous work, tougher opposition, new opportunities, and access to systems that were previously beyond your reach.
The deeper you rise into the Authority, the more the night opens around you.
Build Your Life After Dark
Money is more than a score.
Spend what you earn on supplies and immediate power, improve the places you call home, invest in systems that generate future income, or save for upgrades that can change how efficiently you operate.
Over time, your nights can grow from simple survival into something much larger.
Build resources. Expand your influence. Become stronger, richer, and increasingly difficult to stop.
A City That Reacts to You
The city may be trapped in permanent night, but it is not without consequences.
Civilians live their lives beneath a supernatural world they barely understand. Police patrol the streets. Hunters search for creatures like you. Other threats operate in the darkness.
Feed when you need blood.
Fight when necessary.
Use your powers openly if you are willing to deal with the attention they may bring.
You are powerful, but the city is watching.
Your Night. Your Progression. Your Power.
Take jobs.
Earn money.
Master blood sorcery.
Cross the city with supernatural speed.
Enter the Trials.
Rise through the Authority.
And become something the night can no longer ignore.
スクリーンショット
ATTENTION
注目度メトリクス
プレイヤー推移
0人 24時間平均数値一覧
| 観測日時 | 値 |
|---|---|
| 09/21 12:35 | 0人 |
| 09/22 00:40 | 0人 |
| 09/22 12:47 | 0人 |
| 09/25 16:33 | 0人 |
| 09/26 04:40 | 0人 |
| 09/26 16:49 | 0人 |
| 09/27 04:52 | 0人 |
| 09/27 16:55 | 0人 |
| 09/28 05:04 | 0人 |
Steamフォロワー推移
2件以上で集計 直近7日変化を見やすくするため、縦軸は観測範囲に合わせています。
履歴1件・推移判定待ち
数値一覧
| 観測日時 | 値 |
|---|---|
| 09/25 16:35 | 11人 |
プレイヤー数とフォロワー数は意味と単位が異なるため、 別々の時系列として表示しています。補間した値は使用していません。
発売後注目度の基礎指標 発売済みタイトルのため、現在プレイヤー数・ピーク値・Steamフォロワー数を組み合わせて勢いを観測します。
| 指標 | 現在値 | 観測状況 |
|---|---|---|
| 現在プレイヤー数 | 0人 | 最終観測:2026年9月28日 05:04(4時間前) |
| 24時間ピーク | 0人 | 推移集計中・直近7日 9件 |
| Steamフォロワー数 | 11人 | 最終観測:2026年9月25日 16:35(2日経過) |
| 7日フォロワー増加 | 2件以上で集計 | 初回観測済み・直近7日 1件 |
PlayMEXが保存した観測値です。取得時刻と観測数を あわせて確認できます。
ジャンル・機能
ジャンル
機能カテゴリ
注目ポイント
発売直後 発売から30日以内
更新あり 直近14日以内にSteamストア更新
価格変更 直近14日以内にSteam価格情報の変更
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