
Little Minimalist Arcade High Score Chaser with 200+ Vehicle combinations.
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): 0.14/day in the week to Aug 23 → 0.29/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,400 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

Space! The final Frontier...
Join us in Opollo, a simple yet deep little minimalist space shooter, harking back to the old days of popping dimes into an arcade and the first man walking on the moon.
Manage your regenerating power carefully as shooting, boosting and life regain are linked to this resource. Chip away at enemy health and boost into them for massive damage.. Swap and match to find a combination that works for you!
With over 200+ plane combinations to unlock, take to the skies in unique combinations to complete challenges and reach new high scores. Space exploration has never been this frantic, with a host of pesky enemies to combo-chain together, and the Primal Colossus to defeat...
Stylish Combat - with simple controls that provide depth through a power mechanism, shoot, dash and regain life in a finely tuned balance to drift and weave through enemy fire.
Celestial Tunes - Voyager ◯∘ is returning with a whole host of new relaxing tunes to elevate the cosmic aesthetic.
Customisable Space Ship - Guns, Wings and engines can be unlocked and swapped out for over 200+ unique combinations. find the one that suits you to reach new high scores.
We hope you will join us in playing Opollo, and as the first man walked on the moon, so you too will go down in galactic history as well.
We hope you have fun!
With Kind regards,
Planetary Gears

Genres
Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Engagement
Reviews
This is a lot of game for 49 to 99 cents. It has a lot of polish, a lot of features, a game design that mostly holds together well, and has a calming music track. Even so, I just can't recommend it. The way upgrades are provided randomly, it feels like some missions can't be achieved if you don't happen to get just the right previous upgrades. In my case, as a last resort, I considered resetting the game and starting from scratch to hopefully roll a better mix of upgrades, but there doesn't seem to be a way to erase your settings and start a new game either. (It looks like they've done some updates in the past, so maybe they're still working on this.)
还挺好玩
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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
Hours played at review time, across 32 reviews with recorded playtime.
Really fun game with smooth gameplay and cool customization. Would definitely recommend.
Opollo nails the classic space shooter vibe with tight controls and satisfying progression. The music fits the retro atmosphere perfectly, and chasing high scores keeps you coming back for more. A fun and addictive indie gem, well worth checking out!
Opollo is one of those games that hooks you fast with its arcade charm and unique style. The action is smooth, and there’s a satisfying learning curve that rewards skill and quick thinking. The core gameplay loop feels solid — dodging, shooting, boosting — all come together in an addictive mix. The multiplier mechanic adds an extra layer of challenge and excitement, especially when you're pushing for high scores. There's a real thrill in trying to keep it going as long as possible. It would be awesome to see even more variety in the future — maybe new game modes, wave-based challenges, or upgrade systems between rounds to keep things fresh and rewarding.
кхм, сомнительно
200'den fazla araç kombinasyonuna sahip küçük minimalist atari oyunu.
Even at 49 cents it feels like a rip off. Feels WAY too zoomed in. Even the menu is bad.
Неплохая аркадка, с некой долей отсылки к Spacewar!, хоть и с чудаковатым меню и нетипичным для жанра джазовым саундом.
弹幕游戏,像素小飞机
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Players by region
Where this game's players are, estimated from review languages.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $1.4K | 15 | 93% | $4.99 | |
| $187 | 2 | 100% | $4.99 | |
| $130.3K | 6.2K | 96% | $0.99 | |
| $16.6K | 51 | 82% | $14.99 | |
| $4K | 69 | 74% | $1.99 | |
| $1K | 12 | 92% | $3.49 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $1.1K | 68 | 57% | $0.99 | |
| $1.1K | 59 | 68% | $0.99 | |
| $1.1K | 60 | 45% | $0.99 | |
| $1.1K | 58 | 79% | $0.99 | |
| $1.1K | 83 | 88% | $0.99 | |
| $1.1K | 63 | 76% | $0.99 |