Booster

Booster

mar · August 13, 2025 · Casual, Card Game, Trading Card Game, Hand-drawn, Simulation

Booster is free to play — no purchase needed. We track it so you know if that ever changes.

PC
Mostly Positive79% · 19
This game is free to play. Get it on Steam →

Screenshots

Booster price

Booster is free to play — there is no purchase price, on Steam or anywhere else we track. We keep watching it, so if it ever stops being free the price history on this page will show when that happened and what it changed to.

About Booster

🃏 Booster

Open packs. Collect cards. Worship the RNG.In Booster, every 3 hours you get a chance to pull something awesome — or hilariously useless. Each booster contains a randomly selected card — from common critters to rare kings and legendary sharks.🎴 Key Features:
  • 🕕 Get boosters every 3 hours
  • 🔁 Card rotation & limited-time sets
  • 🌈 Rarity system: Common, Rare, Epic, Legendary
  • 📦 Cards are Steam Inventory items
  • ♻️ Trade, sell, or keep them forever
  • 🎉 Super casual, extremely addictive
Just click. Collect. And see what fate gives you.

Booster — game info

Platforms
Windows
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

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

Not recommended Aug 14, 2025
A low effort idle game in a long line of them all about Steam inventory items to make money with no over-sight for poor gaymers.
19 found this helpful
Not recommended Nov 24, 2025
[quote][b][url=https://en.wikipedia.org/wiki/Microtransaction]Warning: In-Game Cash Shop[/url][/b] This game is infested with a toxic mobile app style cash shop. You will be prompted to and expected to give money/credit card details to the developers through this cash shop to buy in-game goods so you can play the game.[/quote] "Booster" is another disgusting clicker scam game like "banana". Effectively a blockchain/NFT game, but abusing the Steam Marketplace instead of some other blockchain/wallet system... the end result is the same, this isn't a real game, it's just dumped on Steam to scam PC gamers through the Steam Marketplace. It has no value as a serious game, you just click stuff in the hopes an "NFT" marketplace item drops so the developer can get paid for the sale... and of course so the developer can sell ones that he's farmed up himself. In this case the "clicking" is replaced with collecting some "cards" done in MS-Paint, but the Steam marketplace and all that other crap is there. This is scamware. So while this looks "free", it's only superficial. The real purpose for this game is for the developer to farm and exploit Steam Inventory items that drop through th…
5 found this helpful
Recommended Aug 19, 2025
Every day is a great day for booster! I play booster card pack when I am at my grandma's house, at my Doctor's, or even on the go in the restroom if I am crafty enough! But I do enjoy the cute lil critters on the cards, I hope they add some more soon! Keep up the work PLEASE! Legendaries would make me boost my self to paradise!!
5 found this helpful
Recommended Aug 14, 2025
this game is cute! i love trading cards with friends
3 found this helpful
Recommended Aug 18, 2025
just a passive game you throw up and play other games, then after a bit you have card packs to open. simple design, simple graphics, simple idea. very charming in its own way, also i get to scratch the itch of pack ripping with out spending my money.
2 found this helpful
Recommended Sep 18, 2025
I like having these cards, they make me happy
1 found this helpful

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