One and Done
Released Jan 2026
One and Done must use four different weapons to navigate the labyrinth and battle monsters on each floor. Use the constantly changing weapons wisely to engage in strategic combat.
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Pending
Released · Awaiting evaluation
Pending
Released · Awaiting evaluation
Where to buy
Steam $6.99
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Media
Details
Developer
Publisher
Gonggamore Contents
Achievements
—
Platform
Windows
Controller
—
Steam Deck
Not rated
Players
Single-player
About this game
There is no turning back! [ONE & DONE]
Weapon Consumption & Switching
When a weapon’s gauge is fully depleted, it automatically switches to the next one.
Unpredictable weapon changes can turn the tide in your favor — or against you.
A 7-Floor Challenge
The deeper you go, the more complex and powerful the bosses become.
You must learn enemy patterns and adapt. Of course, that takes time.
Are you ready to give up?
You were this close. One more hit… just one more strike, and it would’ve been over.
The maze is always waiting for your next challenge.😎
Are these done yet?
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