One by One cover
One by One screenshot
Genre: Indie

One by One

Update 1.0.2 live!

General changes:

  • New encounters and treasuries
  • Forest fires are now less likely to disappear immediately
  • New Steam achievement for unlocking Determination
  • The Devil now has more varied artifacts
  • Fixed UI cursor in selection screens and inventory
  • Monster names are more varied


Monster changes:

  • Increased delay before activation of jungle trapper
  • Increased armor of the Guardian and AI brains by 25%
  • Reduced hp of the Guardian and AI brains by 25%
  • Reduced [REDACTED] bomb density on Hardcore 1.5 -> 1.35
  • Reduced [REDACTED] scarlet swords count on Hardcore by 15%


Artifact changes:

  • Frogs, spawned by Frog Rain deal less damage by tick (7.5 -> 5)
  • Slightly increased damage of Frog Gun 7.5 -> 8


Update 1.0.1 now live!

Aftifacts:

  • Reduced biogun AOE damage by 30%.
  • Buffed flamethrower immediate damage 0.01 -> 0.5.
  • Changed non-intuitive descriptions of some artifacts.
  • Angry reloader now does not work after player defeat.

Monsters

  • Reduced charge speed modifier of the Guardian in Hardcore difficulty 4 -> 2.7 .
  • Blade movement speed reduced by 10%.

Added a number of visual changes for better readability.
Fixed leaderboards when Steam connection is broken.

Release date announce! August, 15.

Adventurers! We are proud to announce the release date of One by One. The dungeons will be forever opened in August, 15!





Vile monsters await, lost treasures are burrowed and new locations appear on the edge of reality.



Resque other adventurers and play as them!



We are waiting for you in game and in our Discord channel!

Hot update! Flamethrower, full controller support and more!

Welcome, adventurer!


Have you heard rumors of a weapon, as strong as the heat of a human heart?
This flamethrower is by far the best area-of-effect weapon we've ever encountered. Just find and power it with your passion, it would melt through any monster, let them be one or many! Furthermore, burnt enemies would suffer from fire, even if they somehow escape from you.



Are you a keyboard fan or a gamepad enjoyer? Does not really matter. The game is now fully playable any device*. You can even use both at the same time, but why would you do that?
We know that playing shooters on a gamepad is not so easy, but we got you covered, because by default aim assist will help you deal with aiming.



*Banana-powered input is not supported at the moment.

News from the full version of the game



Mysterious labs appeared in the Factory. Here, robo-scientists and their deadly bodyguards are creating weapons from life forms.



Someone tried to excavate those crystals, and even prepared a package. Why had it been left here?
Is it radioactive?


Join our Discord and wishlist the game! Leave a comment: what you think about the game?


https://discord.com/invite/4GqTAcQSSu

🐸Dynamic roguelike shooter (Actually live)

Greetings, adventurers. Join us on livestream of One by One now!

Game breakdown, unreleased content, speedruns and we'll see even more preview of the full game.



Ask me everything!

🎤🗿 Dynamic roguelike shooter (Actually live)

Greetings, adventurers. Join us on livestream of One by One now!

Game breakdown, unreleased content, speedruns and we'll see even more preview of the full game.



Ask me everything!

Major update: Steam Next Fest special

One by One v.0.9


Greetings, adventurers! The dungeons of One by One have truly evolved in a special version of the game for Steam Next Fest festival.

Massive visual overhaul


We've completely reworked lighting system and room design. This is how visuals of the game changed since the first version of the game.



Hounds percieve world in three colors: black, white and blue. You're entering their shrine, so be prepared for a counterattack.



Meet new monsters


These formless creatures use a very complex breathing system to create a tiny black hole in their mouth, don't get caught!



Find "Steamy, the Ghost Gun"


Two guns are better than one! Get this new companion from treasure chests, and make a good duo.



Challenge the new Guardian


The Guardian has been beaten more than 250 times, so it came up with a deadly upgrade. Amber crystal upgrades ALL of its attacks. We hope you know how to avoid bullet hell.



Wishlist the game and join our Discord!
Check the Demo and get on top of the leaderboards!

Devlog #1

Welcome to One by One devlog!


Here we talk about new stuff that has been added to One by One this week. Today we'll talk about demo release, new minimap design, two new artifacts, and a new monster for factory location!



Demo release


The demo of the first location of the game has been well-received by players. The avg. death count is 4 and the avg. completion time as also 4 mins. Current top-5 players are:

1. Artaniel - 1:57
2. ArsHiKOkO - 2:05
3. SadPotato - 2:15
4. Algeran - 2:27
5. Raptor_Peep - 2:36

New minimap


During testing, many players had difficulties in understanding what each color of the room on minimap stands for. Instead of adding a legend, we've completely redesigned it. Just look at that menacing skull.



Also, you may want to see the whole map. No problem, if you find a map!


New monster "Crusher"


This heavy machine is coated in armored plates, which absorb frontal damage. "Crusher" stalks its target, trying to corner. Usually it is supported by a number of firearm robots, and crusher is their unbreakable defense and an undying decoy. However, there is one little weakness - its reactor on the back.



Hungry magazine


Don't put your fingers here! It's dangerous! This hungry magazine converts infiltrated enemies into bullets. Eco-friendly!



Join our Discord and try the game! Leave a comment: what you thing about the game?


https://discord.com/invite/4GqTAcQSSu

One by One Demo released!

The Heart is open!


Demo of One by One is available now! Descend into random dungeons of the newest rogue shooter and beat the boss of Chapter 1 — the dreaded mountain lord "The Guardian".



New guns, artifacts and companions!


You'll encounter a lot of monsters, some of which are tricky to deal with. Luckily, you'll find artifacts which grant new powers to your character.



Maybe you are lucky enough to obtain this cute deadly parasite.



★ Want even more? Every descent will be different ★

Claim your spot in the leaderboards!


Compete with your friends and get on top of the leaderboards!



Can't wait for more?


Full game is coming in Spring 2022!