Power-Up

Power-Up

Psychotic Psoftware · August 29, 2014 · Indie, Action, Shoot 'Em Up, Side Scroller, Retro

Buy the Power-Up key for Steam from Kinguin at $1.03 — the cheapest of 9 stores we compare.

PC
Mixed58% · 268
Best price 67 Lowest tracked
$1.03-63%
⭐ lowest tracked
Kinguin Buy at Kinguin

Prices last checked

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Where to buy Power-Up — official stores

GreenManGaming
Standard Edition · Steam
$2.99
Buy
FireFlower
FireFlower
Standard Edition · Steam
$2.78
Buy
Steam
Steam
Standard Edition · Steam
$2.99
Buy
Humble Store
Humble Store
Standard Edition · Steam
$2.99
Buy

Cheapest Power-Up 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.

Kinguin
Standard Edition · Steam
$1.03
Buy
Gameseal
Standard Edition · Steam
$1.04
Buy
Driffle INC
Standard Edition · Steam
$1.31
Buy
Eneba
Standard Edition · Steam
$1.28
Buy
CJS CD Keys
CJS CD Keys
Standard Edition · Steam
$2.21
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.

Power-Up price by region

Power-Up costs €0.89 in Europe (EUR), £0.89 in the United Kingdom, $1.03 in the United States, $1.03 in Georgia (USD), CA$3.29 in Canada, NZ$3.59 in New Zealand, A$3.94 in Australia, zł4.94 in Poland and R$6.29 in Brazil right now.

Cheapest Power-Up offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Europe (EUR) €0.89 −64% €2.49 €0.89 8
United Kingdom £0.89 −55% £1.99 £0.89 7
United Statesyour region $1.03 −63% $2.78 $1.03 9
Georgia (USD) $1.03 −48% $1.99 $1.03 9
Canada CA$3.29 CA$3.29 — 4
New Zealand NZ$3.59 NZ$3.59 — 4
Australia A$3.94 A$3.94 — 2
Poland zł4.94 −55% zł10.97 zł4.94 6
Brazil R$6.29 R$6.29 R$7.23 5

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 Power-Up

✦ AI summary

Pilot the experimental fighter Weapon-F through intense side-scrolling battles against a reptilian invasion in this retro shoot-'em-up that puts you as humanity's last hope for revenge. Evolve your devastating arsenal mid-combat and face massive screen-filling bosses inspired by classic SHMUPs like R-Type and Hellfire.

POWER-UP is a fast-paced retro-style shoot-'em-up from one-man studio Psychotic Psoftware, blending classic arcade action with a tactical weapon progression system.Inspired by legendary SHMUPs like R-Type, Hellfire, and Project-X, Power-Up delivers intense side-scrolling battles, massive bosses and a devastating arsenal of evolving weapons.Pilot the experimental fighter Weapon-F through the wreckage of humanity’s last escape attempt and strike back against the reptilian invaders who destroyed Earth.You are the last human alive.
Your mission is simple.Revenge.

Features

• Classic side-scrolling arcade shoot-'em-up gameplay
• Weapon evolution system – upgrade and transform your arsenal mid-battle
• Huge screen-filling bosses and challenging enemy formations
• Multiple weapons and tactical loadouts
• Vibrant retro-inspired visuals
• A powerful original soundtrack

Story

The Earth has fallen.As the pilot of the prototype fighter Weapon-F, you emerge from the shattered debris of humanity’s final escape shuttle.The reptilian war fleet that wiped out mankind still occupies the stars.Against impossible odds, you launch one final counter-attack.Humanity is gone.But the war isn’t over.

Power-Up — game info

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

What Steam players say

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

Not recommended Feb 20, 2026
Average side-scrolling shoot 'em up. Interesting story or at least an attempt at one. The weapons start up very wimpy looking and when they're powered-up (during play), they do look more impressive but the originality or variety isn't there. There's only forward, spread, backward, up-down and short range. In theory you should constantly switch weapons depending on the situation, that's cool, but in practice you'll end up mostly using the forward and spread shot. Has to be played in one sitting. Could not beat chapter 4 (out of 5) at easy. Power-Up is not bad but not good enough for a recommendation. (p.s. It was 1h50 played at time of review, not 8)
9 found this helpful
Recommended Apr 8, 2026
[h1] Definitely good shoot'em up for its price. It offers some nice level design with interesting waves of enemies and formations that outstand laws of gravity. Plenty of boss fights with starships, mechs, aliens and other scum. What's most unique about this one is that it have a few different firing modes. Soundtrack is ok. Gameplay is good enough so rest easy because it's easy to recommend this one. [/h1]
6 found this helpful
Recommended Mar 28, 2026
Power-Up, developed and published by Psychotic Psoftware, is a side-scrolling shoot-’em-up that leans heavily into the traditions of classic arcade design while attempting to inject a bit of modern flexibility through its upgrade systems. It presents a familiar setup—a lone pilot fighting against overwhelming alien forces—but its real focus is not on narrative or worldbuilding, but on delivering a mechanically driven experience built around reflexes, pattern recognition, and incremental mastery. From the moment the action begins, it becomes clear that the game is designed for players who appreciate the intensity and discipline of old-school shooters. The gameplay follows a straightforward structure: you move through horizontally scrolling stages filled with enemy formations, environmental hazards, and increasingly complex attack patterns. Success depends on your ability to read the screen quickly, anticipate threats, and position yourself with precision. Like many games in the genre, Power-Up rewards repetition and learning, gradually pushing players to refine their approach with each attempt. Early stages serve as a gentle introduction, but the difficulty ramps up quickly, requir…
1 found this helpful
Recommended Jun 19, 2025
It's nothing groundbreaking but for $2.99 or $0.49 on sale, it's a perfectly competent little SHMUP. You have 5 different weapons, although you mostly only ever need to use the spread and back shots. Picking up a power-up will upgrade whichever weapon you currently have equip. You have a limited number of lives, if you run out you have to restart.
1 found this helpful
Recommended Jun 18, 2025
⚡️ PowerUp – 2,800 Hours Later, and I’m Officially a Living Disaster 💥🎮 I thought I was just playing a game. Now, I’m convinced PowerUp is a dark force that slowly consumes your soul—and your calendar. I missed my own birthday because I was chasing a high score. My partner left a note on the fridge that said, “If PowerUp wins, so do I.” I responded with a blurry screenshot and a promise to quit… which lasted exactly 47 seconds. 🍕 My diet now consists mainly of cold pizza and whatever caffeine I can grab. Once, I spilled an entire coffee on my laptop trying to clutch a victory. Laptop died. Game saved. Me? Crying. 📞 Phone calls go unanswered. Friends? Ghosted. My dog? Stares at me like I’m a sad creature stuck in a loop of explosions and power-ups. 🌙 Nights blur into mornings as I whisper, “Just one more level,” while my eyes burn, my back aches, and my soul screams for mercy. I’ve developed an irrational fear of boss fights—and a compulsive need to collect every power-up like my life depends on it. 🪑 My chair creaks ominously, threatening to collapse under the weight of my addiction and regret. My reflection looks tired. My thumbs look like they’ve been through a war. …
Recommended Dec 21, 2023
Got a cat here. Friends passing by can touch her and click Like to pet her once. Award for good luck, Take My Points for infinite pets :) ⠀⠀⠀⠀⠀⠀⠀⠀⠀ __      />  フ      |  _  _ l      /` ミ_xノ      /      |     /  ヽ   ノ     │  | | |  / ̄|   | | |  | ( ̄ヽ__ヽ_)__)  \二つ

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