GameAction

TENGAI

74KS
Released Jan 5, 2026by ZerodivPositive(100% of 21 Steam reviews)

Three years after Sengoku Ace. The long-awaited sequel arrives!! Saikyo's side-scrolling shooter. The first installment!

Offers

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Official stores

Official stores with direct support.

Steam
SteamOfficial
updated
CA$12.99
Shop now ↗
GamersGate
GamersGateOfficial
updated
CA$12.99
Shop now ↗

Keyshops

Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →

Eneba
EnebaKeyshop
updated
Lowest price
-56% vs SteamCA$5.75
Shop now ↗
K4G
K4GKeyshop
updated
-54% vs SteamCA$5.95
Shop now ↗

Multipacks (2)

About TENGAI

For many years, a renowned general ruled the eastern plains. Then, one day, he changed completely.

He placed an eerie army under his command and, calling it a “hunt for living spirits,” forcibly summoned women of all ranks to his castle. Not a single one was returned alive.

Soon, his demonic grasp extended to neighboring kingdoms, and Princess Futsuhime of the Western Lands also fell into his clutches.

Within the castle, Princess Futsuhime learned of his dreadful plot. The general schemed to gather the souls of young women to create the ultimate creature.

This creature grew steadily by consuming human souls. Once Princess Futsuhime was absorbed as its final vessel, it would become complete and consume all the world within mere days.

The ritual to make the princess its vessel was set for tomorrow's sunrise. Only one day and night remained.

Placing her last hope in it, the princess hurled the family treasure, the “Flying Azure Stone,” beyond the castle's stone prison barrier.

The “Flying Azure Stone” soared through the heavens and fell to five heroes. Guided by its azure light, the curtain now rises on this tale.

Three years after Sengoku Ace.

The long-awaited sequel arrives!!

Saikyo's side-scrolling shooter.

The first installment!

● 8-direction lever + 2-button controls.

● Stage branching expands strategic depth. Multi-story, multi-endings.

● Equip options with power-up items.

● Charge shots with the shot button for powerful option attacks!!

● Supports two-player simultaneous play and mid-game joining.

■ 8-way joystick

Used to move your ship.

■ A button = Shot & Charge Attack

Hold down to charge and unleash a powerful charge attack!

■ B Button = Bomb

Used for emergency evasion.

The Rowdy Shrine Maiden Koyori

 Option: Shikigami Basaro

 Charged Shot: Summoning Technique

 Bomb: Nine-Character Seal Technique

A shrine maiden who continues her pilgrimage to accumulate a thousand good deeds.

Though possessing the greatest supernatural powers of her generation, she is greedy and easily swayed by emotion.

The Returned Turbo Monk: Tengei

Option: Demon Bird: Zenjiro

Charged Shot: Flame Zenjiro

Bomb: Monk's Chanting Hell

A traveling Buddhist monk who wreaks massive destruction across the nation in the name of reforming society.

Possesses undiminished stamina and demon-like spiritual power.

Sho-maru, the Swordmaster of Vengeance

Option: Hishikagami

Charged Shot: Sora Rei

Bomb: Nayuta Retsuzan

A young swordsman who lost his family to “manhunters.”

He wields the “Hishou Stone” for his own vengeance, yet his origins remain shrouded in mystery.

Blonde Girl Ninja Eunice

Option: Ninja Monkey Socrates

Charge Shot: Fire Monkey Technique

Bomb: Ninja Art: Flower Dance

A young apprentice to the Shogunate's Garden Guard.

She carries out missions alongside her ninja monkey, Socrates. She is shy and fragile.

She apparently has a long-lost older sister.

Hagane, the Rebel Mechanical Warrior

Options: Machine Gun Spear

Charged Shot: Spear Mandala

Bomb: Coming Shock Lightning

A former modified soldier of the enemy legion, a “Kugutsuhei” (Puppet Soldier).

The human soul sealed within him was revived by the “Flying Azure Stone” bestowed by the princess, causing him to rebel.

Flying Azure Stone: A mineral found only in the East, its perfect crystalline form is extremely rare to mine.

It emits a transparent blue light and possesses the ability to generate a special “field” around itself.

It is said that the rightful master of the Flying Azure Stone can freely manipulate this “field” and even achieve flight.

Game details

TENGAI price history

Lowest tracked price: CA$5.66 (Jul 17, 2026) · current best: CA$5.75 across 4 stores.

TENGAI reviews

100% positive reviews all-time.

TENGAI — frequently asked questions

Where can I buy TENGAI at the cheapest price?

Right now the cheapest offer for TENGAI is CA$5.75 at Eneba. KingsPrice compares 4 offers from 4 stores — official stores and keyshops — and refreshes prices throughout the day.

What is the lowest price TENGAI has ever been?

The lowest price KingsPrice has tracked for TENGAI is CA$5.66 (recorded on Jul 17, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.

Is it safe to buy a TENGAI Steam key from a keyshop?

Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →

How can I get TENGAI at a discount?

Create a free price alert on this page and KingsPrice will email you when TENGAI drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.

System requirements

Minimum

Minimum:
  • OS: Windows10
  • Processor: Core i5 1.7GHz
  • Memory: 4 GB RAM
  • Graphics: Intel HD Graphics 4000
  • Storage: 70 MB available space

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