Blue Linea vs One Plus Two = 3
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Blue Linea
Navigate a vibrant, electric world as a blue line runner, moving like a wave. Avoid traps and mazes across infinite geometric and city landscapes. Experience a fast-paced, graphic adventure with super music.
- Unique wave-like movement
- Play in darkness with headphones
- Infinite geometric and city worlds
- Fast and graphic visuals
- Super music soundtrack
- Free plane bonus
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Blue Linea is unique. Full Experience : play in darkness and with headphone... From the creator of Thug Life Soccer Football, Jack the Knight winner of the GeekoRama Award 2019 and Dungeon Hoverboard 3RD Winner of the Buildbox Rogues Sports GameJam 2020 You are a blue line runner and you move like a wave on it . Stay only on the blue line. It's electric, boosted, it's fast and very graphic... All worlds are FREE on this version and get plane free bonus Discover what is a head of you with super music : An infinity of geometric and city and colored lines with traps and mazes... Have fun
One Plus Two = 3
Engage your mind with a unique puzzle game that blends numbers and letters. Solve challenges by translating numerical values into descriptive phrases using a given set of letters. Earn power-ups as you progress through increasingly complex mathematical and linguistic riddles.
- Number to phrase translation
- Mathematical operations integration
- Use all provided letters
- Result must match target number
- Power-up rewards
- Hidden gameplay hints
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This is the new type of puzzle which involves spelling and math. You see a number. You have a set of letters, which describe this numbers. You start from such simple tasks as 1 = one to such phrases as 14 = three times four plus two There is a pure math fun in solving them. There are several types of hints, which can help you become an ultimate problem solver: - you should always use all the letters to fill in the blank spaces - the result of the phrase should be equal to the number atop of the screen - you'll know what math operations are involved in phrase building - after several successful answers you'll earn "open a random word" powerup - there is also one more hidden hint, which you'll notice after some time of playing. One Plus Two = 3 is a great way of spending time solving puzzles.
Screenshots
Verdict
The clearest difference is rating: Blue Linea at 4.3 against One Plus Two = 3's 3.0. Blue Linea also leads on ads (none vs shown) and review sentiment (88% vs 60%). One Plus Two = 3's advantage is update cadence (every 2 months vs every 65 months). On price, ratings volume, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Blue Linea sells 6 one-off in-app purchases and One Plus Two = 3 sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Blue Linea holds the better App Store score, 4.3 against 3.0. Both are backed by a comparable volume of ratings — 6 and 4 respectively. Written reviews point the same way: 88% of Blue Linea's written reviews are positive against 60% of One Plus Two = 3's.
Blue Linea ships an update every 65 months, One Plus Two = 3 every 2 months. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.
| Parameter | Blue Linea | One Plus Two = 3 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (6 ratings) — better | 3.0 (4 ratings) |
| Positive reviews | 87.5% of reviews — better | 60.0% of reviews |
| Number of ratings | 6 — better | 4 |
| Update frequency | Every 65 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 26 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Viking Factory | Alexey Izvalov |
Customer experience
Blue Linea
One Plus Two = 3
In-app purchases
Blue Linea
- unlock airplaneFree
- Remove ads$0.99
- unlock the car$0.99
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- UNLOCK BOAT$0.99
- UNLOCK FOX$0.99
- UNLOCK DOG$0.99
One Plus Two = 3
- 100 Hint Bulbs$0.99
- 1000 Hint Bulbs$4.99
Questions
Is Blue Linea free?
Is One Plus Two = 3 free?
Which has better reviews, Blue Linea or One Plus Two = 3?
Do Blue Linea or One Plus Two = 3 have ads?
Which is updated more often, Blue Linea or One Plus Two = 3?
Other comparisons
