
A short incremental game about splitting atoms and triggering exponentially growing chain reactions.
Modeled estimate, not a reported figure. How we estimate →
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0/day in the week to Jul 30 → 0.29/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 25 chart moves that followed a price cut of more than 20% went a median of 10 places towards #1, and the 2,413 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
Criticality is a casual incremental clicker game about splitting atoms and creating chain reactions.
You’re a hapless engineer caught dead-center in Cold War politics, stuck with a rickety reactor and a whole lot of very volatile atoms. No fancy degrees or top-secret training, just your screwdriver, a dream, and a ticking clock of bizarre, high-stakes situations.
Click to Unleash Neutrons - Tap to fire a single neutron, watch atoms absorb, split, and detonate in a cascading chain reaction. The longer the chain, the bigger the points haul, simple as that (until the atoms start getting tricky).
Upgrade your reactor, Unlock Chaos - Spend your hard-earned points for game-changing upgrades that supercharge your reactor. Unlock new mechanics, boost neutron output, and turn tiny fizzles into earth-shaking blasts that rack up points faster than you can say “critical mass.”
Chase the Ultimate Reaction - Push your reactor to its breaking point, hit critical mass, and reap the rewards… if you don’t accidentally trigger a meltdown first. Every click brings you closer to nuclear glory (or a very awkward conversation with your supervisor).
Genres
Engagement
Reviews
Themes across 57 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
It is an awesome game. I love the chains you can create and the balance of the game. Keep it up and I am looking forward to your next game.
Jogo relaxante e fácil de zerar :) recomendo
还算可以的增量游戏,点击、连锁、技能、挂机、天赋、转生、继承、局外、线下,该有的都有了,就是实验室增加的百分比如果可以详细的显示出来就好了。
Media

Related
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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, French, Italian, German, Spanish - Spain, Japanese, Simplified Chinese, Portuguese - Brazil, Russian
Hours played at review time, across 57 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
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Criticality is a nice, short incremental game about taking improper nuclear safety procedures and applying those principles to faster than light travel. The sound effects from chaining together atomic explosions and accumulating massive level ups is very satisfying. The humor in the game is very dark and the morals are shady. Nice, clean interface. Good prestige mechanic.
I had fun. I am a sucker for Inc/Idle games and saw a popular YTer play this one. I did not "100%" it as in all acheivs, but i did get all milestones in games. I like but am confused by the Idle mode. I mostly beat this game while playing, with the few times i stepped outside or did some chores and enabled Idle mode. Other than restarting the run, i didnt see much. But, if you want a "big number get bigger" with out the number... This is a good one! Break atoms which break other atoms... And there is even CHAIN LIGHTNING (though it does not do much really...). Again.. fun enough game. I got my money's worth.
This was a nice little incremental game, but some of the achievements were quite annoying to get.
Piola
This is a fun, addictive incremental game with a great gameplay loop of splitting atoms and building chain reactions with the resulting neutrons. The chain reactions are super satisfying to watch when enough has been built up. The upgrades and prestige system are implemented really well, smooth progression that doesn't feel super grindy. Short, polished, and super satisfying. Perfect for fans of chill idle/clicker games!
Fun game. Loved it!
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
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