Ion Assault

Ion Assault

Coreplay · November 17, 2010 · Action, Indie, Casual, Twin Stick Shooter, Arcade

Buy the Ion Assault key for Steam from Kinguin at $0.75 — the cheapest of 17 stores we compare.

PC
Mixed68% · 18162Metacritic1playing now
Best price 81 Lowest tracked
$0.75-91%
⭐ lowest tracked
Kinguin Buy at Kinguin

Prices last checked

More games under $5 →

Where to buy Ion Assault — official stores

GameBillet
GameBillet
Standard Edition · Steam
-17%
$8.27
$9.99
Buy
GamersGate
GamersGate
Standard Edition · Steam
-10%
$8.99
$9.99
Buy
PlanetPlay
PlanetPlay
Standard Edition · Steam
-10%
$8.99
$9.99
Buy
Gamesplanet
Standard Edition · Steam
-10%
$8.99
$9.99
Buy
GreenManGaming
Standard Edition · Steam
$9.99
Buy
Steam
Steam
Standard Edition · Steam
$9.99
Buy
Humble Store
Humble Store
Standard Edition · Steam
$9.99
Buy
DLGamer
DLGamer
Standard Edition · Steam
$9.99
Buy
Fanatical
Standard Edition · Steam
$9.99
Buy
WinGameStore
WinGameStore
Standard Edition · Steam
$9.99
Buy

Cheapest Ion Assault keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

YUPLAY
Standard Edition · Steam
-93%
$0.79
$11.07
Buy
Kinguin
Standard Edition · Steam
$0.75
Buy
Driffle INC
Standard Edition · Steam
$1.01
Buy
Eneba
Standard Edition · Steam
$1.03
Buy
Gameseal
Standard Edition · Steam
$1.32
Buy
Loaded
Standard Edition · Steam
-86%
$1.89
$13.49
Buy
CJS CD Keys
CJS CD Keys
Standard Edition · Steam
$1.94
Buy

Some store links are affiliate links — playze may earn a commission at no extra cost to you. It never changes the price you pay, and the cheapest confirmed price is always shown in the Best price box above.

Ion Assault price by region

Ion Assault costs £0.55 in the United Kingdom, €0.63 in Europe (EUR), $0.75 in the United States, $0.75 in Georgia (USD), CA$1.12 in Canada, zł3.52 in Poland, R$5.67 in Brazil, A$11.99 in Australia and NZ$12.39 in New Zealand right now.

Cheapest Ion Assault offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £0.55 −92% £7.08 £0.55 14
Europe (EUR) €0.63 −93% €8.48 €0.63 16
United Statesyour region $0.75 −91% $8.27 $0.75 17
Georgia (USD) $0.75 −88% $6.29 $0.75 16
Canada CA$1.12 −90% CA$11.49 CA$1.12 14
Poland zł3.52 −89% zł32.39 zł3.52 13
Brazil R$5.67 −67% R$17.11 R$5.67 14
Australia A$11.99 −17% A$11.99 — 13
New Zealand NZ$12.39 −17% NZ$12.39 — 12

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Ion Assault

In ION ASSAULT players wield thousands of Ion Particles to blast, fry and disrupt anything on screen as you see fit!
GAMEPLAY WITH A TWIST: By centering its gameplay around its unique fluid and particle physics system, ION ASSAULT adds a twist to arcade style space shooters!
ANYONE CAN PLAY: Utilizing its dynamic level intensity, ION ASSAULT is both accessible for the beginner as well as challenging for the skilled gamer. The faster you destroy obstacles, the more enemies the game will throw at you, so play it safe and clear one obstacle at a time or go crazy and see how many enemies the game can throw at you for a maximum score!

Key features:

  • Classical Shoot’em up with tactical depth: Ion Particles are limited for each level
  • Wield thousands of Ion Particles.
  • Use your space ship to fight against enemies and to destroy asteroids by absorbing and blasting Ion Particles.
  • Collect valuable power ups to improve your ship, your defense or your fire power.
  • Blast 30 different enemies using a variety of patterns to attack.
  • Fight through 4 large sectors, each guarded by a huge boss!
  • Over 20 levels, 5 levels in each sector
  • Conquer the leaderboard by mastering the innovative multiplier-based scoring mechanic.

Ion Assault — game info

Platforms
Windows
Player modes
Single-player
Controller
Partial controller support
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Jan 29, 2026
A sleek and challenging shoot 'em up with smooth graphics, addictive gameplay, and a variety of levels that keep you hooked from start to finish.
1 found this helpful
Recommended Dec 18, 2025
Ion Assault is a pretty looking game with nice sound effects and music, but it's also repetitive and often visually overwhelming. There's an annoyingly huge difficulty spike once you reach the 1st boss and the 3rd world, which is stupidly tedious because of the endless enemy spawns. Also, the levels feel too cramped and tight with all the floating asteroids and enemies filling the screen. = 6/10
1 found this helpful
Recommended Sep 4, 2025
Fun, nice smooth gameplay and graphics
1 found this helpful
Not recommended May 10, 2025
Broken achievements
1 found this helpful
Not recommended Feb 19, 2026
Ion Assault is a clever twist on the Asteroids formula — vacuuming up ion particles and blasting them at enemies feels genuinely satisfying once you get the hang of it, and the particle effects are stunning. The core mechanic rewards precision and positioning over just spraying shots everywhere, which gives it a nice strategic layer. That said, the visual chaos can work against you since enemy projectiles have a nasty habit of blending into the particle-filled background, leading to some frustrating deaths that feel cheap rather than earned. The game is also quite short, the music loops get repetitive fast, and the lack of mid-chapter saves means you need a solid block of time to make meaningful progress. Survival mode adds some replayability if you want to chase scores, but there just isn't enough content here to sustain long-term interest.
Not recommended Oct 1, 2025
Game crashed so hard Windows legit said "if Control Alt Delete doesn't work, use the power button"

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