Sus.AI vs DC34 CTF
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sus.AI
This is a party game where players try to identify an imposter who doesn't know a secret word. It uses AI to generate unique questions for endless replayability, offering multiple categories for free.
- AI-generated questions
- 8 free categories
- Offline play with backup questions
- Multi-language support
- Pass-and-play on one phone
- City-specific categories
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Sus.AI -- AI Party Game Pass one phone. Pick a secret word. One player doesn't know it. Can you find the imposter before they figure you out? THE GAME THAT NEVER GETS OLD. Most party games run dry. Same words. Same categories. Same tired rounds. Sus.AI uses AI to generate questions that never repeat -- so every game night is genuinely different. 8 FREE CATEGORIES. NO CREDIT CARD. NO TIMER. Other party apps give you one free category and charge for the rest. Sus.AI gives you eight -- Animals, Food, Movies, Sports, Pop Culture, Holidays, Travel, and more -- completely free, unlimited plays, forever. Because a game you can't actually play isn't really free. WHAT MAKES SUS.AI DIFFERENT: - AI-generated questions that never repeat -- no deck fatigue - 360 hand-crafted backup questions for offline play - City-specific categories: Local Life and Local Sports adapt to where you are - Plays in 5 languages: English, Spanish, German, French, and Brazilian Portuguese - Modern design, sound effects, and a mascot your group will recognize - Pass one phone -- no Wi-Fi needed, no downloads for other players, no setup - 8 guess choices make the imposter's job harder than ever PERFECT FOR: Game nights. Road trips. Dinner parties. Family gatherings. Sleepovers. First dates that need saving. 3-12 players. One phone. Unlimited fun. Download free. No ads. No limits.
DC34 CTF
Engage in a challenging capture-the-flag game with diverse puzzles spanning cryptography, physical challenges, and hardware integration. Unlock fourteen channels, solve intricate problems without hints, and compete on a live leaderboard for prizes. The game is locked until the DEF CON 34 convention begins.
- Capture the Flag gameplay
- 14 diverse puzzle channels
- Cryptographic and physical challenges
- Hardware integration puzzles
- Live in-app leaderboard
- Unlockable prizes
- Hidden secrets
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DC34 CTF is a capture-the-flag game built for DEF CON 34. Fourteen channels are dark. Your job is to light them up. Download before the con. The app locks until the convention opens. When the doors open at LVCC West Hall in Las Vegas on August 7, it unlocks and the game begins. FOURTEEN CHANNELS. ONE FINAL TARGET. Every channel is a different kind of puzzle. Some are cryptographic. Some are physical. Some require hardware your phone didn't know it would be using. No hints. No walkthrough. Figure it out. The challenges span XOR ciphers, steganography, DTMF tone analysis, radio direction finding, Bluetooth beacon hunting, geolocation, reverse image search, physical navigation, NFC, speech recognition, and more. Your phone's full sensor suite is in play — camera, microphone, GPS, accelerometer, compass, Bluetooth, NFC. PRIZES The first three players to complete all fourteen channels and claim the final flag receive physical prizes: gold, silver, and copper coins. Finishers four through thirteen get pins. Your rank is permanent — logged to the live leaderboard the moment you scan the hand. THE LEADERBOARD A live in-app finishers board tracks every player who completes the game, ranked by completion time. Watch it fill up in real time. THERE IS MORE The app has secrets that have nothing to do with the flags. Some people will find them. Most won't. REQUIREMENTS iOS 17 or later. Game Center must be enabled — the app authenticates silently at launch. Several challenges require network access, Bluetooth, NFC, location services, camera, and microphone. Grant permissions as the game asks for them or miss the challenges that need them. The app is locked until August 7, 2026 at 9:00 AM PT. Show up at DEF CON 34, LVCC West Hall, Las Vegas. You can play anywhere, but final flag unlocking prizes is only available in-person.
Screenshots
Verdict
The clearest difference is in-app purchases: DC34 CTF at none against Sus.AI's 2. Sus.AI's advantage is update cadence (daily vs every 3 days) and ratings volume (5 vs 1). On price, rating, ads 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. Sus.AI sells 2 in-app purchases, starting at $1.99 per month. DC34 CTF asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Sus.AI against 5.0 for DC34 CTF. That said, the two scores are not equally well evidenced: Sus.AI has 5 ratings behind it against 1, so its average is the more settled of the two.
Sus.AI ships an update daily, DC34 CTF every 3 days. The most recent releases landed on October 9, 2026 and October 23, 2026 respectively.
| Parameter | Sus.AI | DC34 CTF |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | 1 |
| Update frequency | Daily — better | Every 3 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 37 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Andrew Williams | Jeremy Yablan |
In-app purchases
Sus.AI
- Pro Unlimited$1.991 Month
- Premium Unlock$9.99
DC34 CTF
No in-app purchases









