# SudokuTournament.com vs Colossal Cave 3D

The clearest difference is ads: Colossal Cave 3D at none against SudokuTournament.com's shown. SudokuTournament.com's advantage is update cadence (every 4 days vs every 4 weeks) and rating (4.6 vs 4.2). On price, review sentiment, ratings volume and in-app purchases there is nothing between them.

Both are free to download. SudokuTournament.com sells 3 in-app purchases, starting at $0.99 per month and Colossal Cave 3D sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SudokuTournament.com holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 25 and 33 respectively. Written reviews split almost evenly too, at 62% and 61% positive.

SudokuTournament.com ships an update every 4 days, Colossal Cave 3D every 4 weeks. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | SudokuTournament.com | Colossal Cave 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (25 ratings)](https://appshunter.io/ios/app/sudokutournamentcom/id1667183123/reviews)** | [4.2 (33 ratings)](https://appshunter.io/ios/app/colossal-cave-3d/id6443992938/reviews) |
| Number of ratings | 25 | **33** |
| Positive reviews | **61.5% of reviews** | 60.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 4 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 142 MB | 2.0 GB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Syntaxity Inc.](https://appshunter.io/developer/1266375061) | [Cygnus Entertainment, LLC](https://appshunter.io/developer/1651255759) |

## What reviewers say

### SudokuTournament.com

[App page](https://appshunter.io/ios/app/sudokutournamentcom/id1667183123)

Engage your mind with classic number puzzles. Play solo at your own pace or compete in monthly tournaments against players worldwide. Offers various difficulty levels, progress tracking, and helpful in-game assists.

**Highlights:** Classic Sudoku puzzles, Monthly tournaments, Solo play with statistics, Multiple difficulty levels, In-game assist features, Daily challenges, Light/dark mode

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premier Access Monthly | $0.99 | per month |
| Premier Access Annually | $4.99 | per year |
| No Ads | $1.99 | one-time |


### Colossal Cave 3D

[App page](https://appshunter.io/ios/app/colossal-cave-3d/id6443992938)

Embark on a cozy 3D adventure through a vast, magical cave system. Solve intricate puzzles at your own pace with an auto-magic map and limited inventory. Discover hidden treasures and encounter quirky creatures in this retro-inspired exploration game.

**Highlights:** First-person point-and-click exploration, Limited inventory management, Auto-magic map tracking, Strategic logic-driven puzzles, Encounter fantasy creatures, Retro adventure atmosphere, Customizable settings

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Colossal Cave 3D Full Version | $9.99 | one-time |


## Frequently asked questions

### Is SudokuTournament.com free?

SudokuTournament.com is free to download, with in-app purchases available.

### Is Colossal Cave 3D free?

Colossal Cave 3D is free to download, with in-app purchases available.

### Which has better reviews, SudokuTournament.com or Colossal Cave 3D?

SudokuTournament.com is rated higher. SudokuTournament.com averages 4.6 out of 5 from 25 ratings, while Colossal Cave 3D averages 4.2 from 33 ratings.

### Do SudokuTournament.com or Colossal Cave 3D have ads?

SudokuTournament.com shows ads; Colossal Cave 3D does not.

### Which is updated more often, SudokuTournament.com or Colossal Cave 3D?

SudokuTournament.com ships an update every 4 days, and Colossal Cave 3D every 4 weeks. Most recently, SudokuTournament.com was updated on October 24, 2026 and Colossal Cave 3D on October 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*