TumeKyouen vs Basic Sevens
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
TumeKyouen
This is a geometric puzzle game where players select four stones on a board that lie on a common circle. It offers over 10,000 stages with increasing complexity, requiring spatial reasoning and logic. The clean design focuses on the puzzle itself.
- Geometric puzzle gameplay
- Over 10,000 stages
- Spatial reasoning challenges
- Clean, focused design
- Progress saving and syncing
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Kyouen (共円) is a geometric concept describing four or more points that all lie on a single circle. "Tsume Kyouen" is a puzzle game where you find the combination of stones that satisfies this condition. Select four stones from those placed on the board and find the "kyouen" — the arrangement where all four lie on a common circle. The rules are straightforward, but as the board grows more complex, spatial reasoning becomes essential. Features - A mathematical puzzle grounded in geometry - Over 10,000 stages with varied challenges - A clean design that keeps the focus on the puzzle - Save and sync your progress with account sign-in Great for fans of mathematics, geometry, or logic-based puzzles.
Basic Sevens
This card game involves playing trump cards by placing a '7' first and then building sequences. The objective is to be the first player to discard all of your cards.
- Trump card gameplay
- Place '7' cards to start
- Build sequences in order
- Discard all cards to win
- Pass turns up to a limit
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"Sevens" is a trump cards playing. In this cards playing,players put down "7" cards on table first, and then put down cards in sequence of number one by one in their turns. The winner is the one who put out all the cards first. - Each players are distributed a set of trump cards. - Players puts down "7" cards on table. - Players adds cards in sequence of number one by one in their turns. - Players can pass their turns up to given times. - You can clear the game when you put out all your cards! Japanese 七並べ
Screenshots
Verdict
The clearest difference is ads: Basic Sevens at none against TumeKyouen's shown. Basic Sevens also leads on review sentiment (100% vs 83%) and monetization model (free vs ad-supported). TumeKyouen's advantage is update cadence (every 5 months vs every 31 months). On price, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
TumeKyouen ships an update every 5 months, Basic Sevens every 31 months. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.
| Parameter | TumeKyouen | Basic Sevens |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 83.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 months — better | Every 31 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 7.0 — better |
| Further details — not scored | ||
| Size | 31 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | NOBORU ISHIKURA | RUCKYGAMES CO., LTD. |
Customer experience
TumeKyouen
Basic Sevens
In-app purchases
TumeKyouen
No in-app purchases
Basic Sevens
No in-app purchases
