Solid Triangle Territory vs Gomoku Duo
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Solid Triangle Territory
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Do you remember those quiet moments—dotting a page in a notebook and sitting across from a friend, completely absorbed? Now you can enjoy that nostalgic Triangle Territory game as an app. It’s not complicated, and the rules are simple, but it’s a small brain game that takes focus and strategy. It’s designed so kids can play comfortably in short breaks without feeling overwhelmed. Most importantly, it includes a parental settings feature to help prevent excessive use. On first launch, a parent can set the number of rounds and the waiting time, helping children naturally build healthier self-control habits. Your play history is also saved, so you can look back and keep the fun going even after a match ends. We’ve captured the warmth of an analog classic with the convenience of digital play. Take a moment, play a quick round, and reconnect with a treasured memory.
Gomoku Duo
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Play a round of Gomoku, on your own or with someone else. Practice against the computer, share a board with a friend, or challenge an opponent online. ◆ Single player, at your own pace Start a game against the computer without waiting for an opponent. Choose black or white and think through each move with no time limit. Undo your last move to try a different approach. No internet connection or Game Center sign-in needed. ◆ Two players, one device Set an iPhone or iPad between you and a friend. Each player’s controls face their side, with the turn and time remaining in view. Play together without an internet connection or Game Center sign-in. ◆ Live online matches Find an opponent through Game Center and play in real time. Build your line, watch their moves, and decide when to attack or defend. After the match, check your online record and leaderboard position. ◆ Take a closer look before you move Zoom and pan around the board to study the gaps and connections. Select a spot, then tap “Place Stone” to confirm your move. ◆ Freestyle five in a row Connect five or more stones horizontally, vertically, or diagonally on a 15×15 board to win. Black moves first, and double threes, double fours, and lines longer than five are allowed. Local two-player and online matches start with five minutes per player, with three seconds added after each move. Time remaining is capped at five minutes. ◆ More to play between matches While an online opponent is being found, flick white stones to knock black stones off the board. After a match, swap colors and play again. Up for a game of Gomoku? Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: Gomoku Duo at none against Solid Triangle Territory's shown. Solid Triangle Territory's advantage is iOS requirement (14.0 vs 26.0). On price, update cadence, 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.
Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 17, 2026 and October 19, 2026 respectively.
| Parameter | Solid Triangle Territory | Gomoku Duo |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 5 days | Every 5 days |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 27 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Sooyeol Jeong | Goateraction |
In-app purchases
Solid Triangle Territory
No in-app purchases
Gomoku Duo
No in-app purchases
Questions
Is Solid Triangle Territory free?
Is Gomoku Duo free?
Do Solid Triangle Territory or Gomoku Duo have ads?
Which is updated more often, Solid Triangle Territory or Gomoku Duo?
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