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ALLTYNEX Second

Game overview

ALLTYNEX Second

SITER SKAIN · Dec 11, 2014

The year is 2192 AD. Forty years ago, the Stellar-class All-purpose Administrative Computer ALLTYNEX suddenly turned on mankind, unleashing armies of unmanned weapons that wiped out about 85% of the world's population within just 72 hours.

Action Indie Shoot 'Em Up 2.5D Great Soundtrack
Last tracked players
0
All-time peak
2
24-hour change
Unavailable
Steam reviews
86.7% positive
150 reviews · via SteamSpy

Delayed observation · last tracked . Values marked unavailable are not estimated.

About this game Read the full description
The year is 2192AD. 40 years ago, the Stellar-class All-purpose Administrative Computer ALLTYNEX suddenly attempted to enact genocide upon mankind. Commandeering armies of unmanned weapons, ALLTYNEX enacted a massacre so terrible that within only 72 hours of the start of the incident, approximately 85% of the world's population had perished.

A small number of people narrowly managed to escape beyond the solar system, but their population steadily declined in the face of brutally harsh living conditions. Now, gambling everything, the remaining survivors rally to begin their first and final attempt to reclaim the Earth. Fight your way through the drone armies and Guardian Soldiers to end the Era of A.I. Dominance!

  • 5 stages of carefully crafted 2.5D vertical scrolling shooting action!
  • Powerful Blade melee mechanic: get up close and personal for maximum destruction!
  • Target enemies from afar with Homing Lasers or lance through enemies and bullets alike with the powerful Buster Rifle!
  • Advanced combo system: smart play and switching between melee and fighter modes is rewarded!
  • Tutorial, Practice and Replay (featuring normal and cinematic views) modes!
Media gallery 6 screenshots · 0 videos
ALLTYNEX Second game capsule image

Screenshots

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System requirements Windows

Windows

Minimum

Minimum:
  • OS *: Microsoft Windows 2000 / XP / Vista / 7 / 8
  • Processor: Intel Pentium4 1.4GHz or better
  • Memory: 128 MB RAM
  • Graphics: DirectX 9.0c or above and Direct3D with 64MB or more of VRAM
  • DirectX: Version 9.0c
  • Storage: 200 MB available space
  • Sound Card: DirectSound-compatible Sound Card
Game details Languages, features & support
Publisher
Henteko Doujin
Brazilian rating
12
Steam Germany rating
6
Achievements
24
Controller support
partial
Features
Single-player, Steam Achievements, Partial Controller Support, Steam Cloud, Steam Leaderboards, Family Sharing
Languages
English, Japanese
Compatibility & accessibility Steam Deck, controllers & access features

Can I Play This?

Steam declarations and Valve's Steam Deck compatibility result. Missing data is shown as unknown, never unsupported.

Sources fresh
Native Steam builds
Windows: unknown
macOS: unknown
Linux: unknown
Steam Deck
unknown
Valve compatibility test
Input
Controller support: unknown
Structured language support (2)
LanguageInterfaceFull audioSubtitles
EnglishYesNoYes
JapaneseYesNoYes
Steam store page fresh · checked 2026-11-03 PCGamingWiki technical notes External link only; SteamIQHQ does not ingest PCGamingWiki content.
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Game Insights

Buy Verdict

Wait — $7.99.

Wait for upcoming sale in ~13 days for potentially better pricing.

▬ ~13 days until next sale

Value Score

Great Value — 89th percentile.

Price-to-player ratio ranks in the 89th percentile. Priced as Market at $7.99.

▲ Market pricing tier

Genre Benchmarks

Player Count Top 18%
Value Ratio Top 11%

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Developer Analytics

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Frequently Asked Questions

Is ALLTYNEX Second worth buying right now?
Wait — $7.99. Wait for upcoming sale in ~13 days for potentially better pricing.
When does ALLTYNEX Second go on sale?
Wait for upcoming sale in ~13 days for potentially better pricing.
Is ALLTYNEX Second free to play?
ALLTYNEX Second costs $7.99 on Steam.
What genre is ALLTYNEX Second?
ALLTYNEX Second is a Action, Indie game.
Who developed ALLTYNEX Second?
ALLTYNEX Second was developed by SITER SKAIN and published by Henteko Doujin.
What platforms does ALLTYNEX Second support?
Available on Steam for Windows.

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