Only One

Contains ads
4.7
276K reviews
5M+
Downloads
Content rating
Rated for 12+
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About this game

TouchArcade - 4.5/5 "game with depth well beyond what you would expect"
PocketGamer - 9/10 "A brilliantly paced, sharp-edged brawler "

One of the best hack and slash games on mobile, Only One is an epic arena style sword fighting game where you push and kill waves of enemies off a pillar in the sky with your magical sword. You don't fight for glory, you fight to survive!

Defeat your enemies in gruelling combat or take the easy way out and push them off the pillar to their death down below. Capture enemy shields to block your opponents attacks and use your abilities in strategic and dynamic ways like deflecting fireballs back at the wizard or going in dangerously close and unleashing the whirlwind.

Gain powers and strength with a wide variety of abilities and upgrades. Hack and slash through over 90 waves and 9 bosses as you litter the tiny battlefield with bodies and blood to ultimately become the only one left standing!

★ In App purchase "Ultimate Power" unlocks the full game experience ★

☆☆ Android Game Controller Support ☆☆

★ Awesome retro pixel art graphics and music
★ Physics based sword combat with parry and shield mechanics
★ Upgrade your character over time with better stats and really cool abilities like push, freeze, bubble, inferno whirlwind and dart
★ 100 levels of soldiers, slimes, archers, wizards, loot gnomes, berserkers and mini bosses
★ Push your opponents off the pillar for easy kills and more points or strike them where they stand to get their loot
★ Ladder based levelling with checkpoints every 10 levels, score resets each time you die
★ Floating virtual joystick (can be changed to fixed in settings)
★ Endless battle mode

I read all reviews, so please leave feedback and follow me on twitter @ErnestSzoka for the latest in Only One news :)
Updated on
Jul 1, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info and 2 others
This app may collect these data types
Location, Personal info and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.6
243K reviews
Mohammad Mohaimenul ISLAM
August 31, 2025
A solid 4 This game has what it promises. unfortunately you need to purchase " ultimate power*" to be able to buy some of the op powers. so that takes up a star. and the fact that this can cause some headaches and frustration, it's cool. but overtime it leaves me with the question, why? then again I never finished this game so... if you're willing to pay this game may not be the game you should invest in. Buut that's my opinion. I just think that this game's not for me.
2 people found this review helpful
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x0lopossum
September 10, 2025
September 2025 Edit: This game a thtis point in time has no cloud save feature that lets you transfer game data from one phone to another, so I have to take off two stars because of that. (Original review) Despite the somewhat annoying micro transactions, this game is fantastic. If you like thrilling Rome type arena gladiatorial battle games on the go, this game is for you.
2 people found this review helpful
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S S
June 24, 2025
Wonderful retro styled game with a simple concept but diverse game play. You have to survive on top of a pillar in the sky by killing or knocking out enemies. The gameplay is varied, the enemies are diverse and despite how frustrating the higher levels get you simply don't feel like letting go. My one complaint is how hard it is to pick up enemy drops. No matter how many times you cross it, the character doesn't pick it up
7 people found this review helpful
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What’s new

Updated SDK