Classic Games Database
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Mercenary Force

Review
Also known as
天神怪戦

Hire a team of warriors to fight through side scrolling shooter levels with formation based combat.

Mercenary Force (Tenjin Kaisen) was released for the Game Boy in Japan on April 27, 1990, and later in North America and Europe in 1990. This is the original platform and earliest commercial release.


							Mercenary Force cover
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About Mercenary Force

Mercenary Force is a shoot'em up that blends historical Japanese themes with squad management. Set during the Edo period, the game begins with an invasion that prompts the shogun to assemble a team of warriors. The player is given an initial budget to hire from five distinct character classes, each with unique costs, health, weapon patterns, and a special ability.

Gameplay involves navigating six automatically scrolling levels from an angled perspective. The player controls a group of up to four mercenaries, who can be arranged into several formations and have their lead position swapped. Individual health pools mean the squad can continue even after losses. Defeated enemies leave temporary currency pickups, which fund recruitment between stages and purchases at in level shops.

These shops include cafes for health restoration or class changes, temples for free healing or accessing a hidden character, and statues for reviving fallen team members. Each character possesses a powerful suicide attack, activated simultaneously, with one class offering a unique level skipping function. The combination of financial management, tactical formation changes, and varied character abilities defines the experience.

Mercenary Force Screenshots

5 images
Mercenary Force title screen.
Tenjin Kaisen title screen.
The art of hiring.
Let's combat th'enemy then.
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