11+ iOS apps & games curated and reviewed
If you already know Engine Simulator, this is the deeper bench. 11+ redline rev apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.3★ (127) | No | Yes | Oct 2026 | |
| 2 |  | Free | 4.6★ (47) | Yes | Yes | Oct 2026 | |
| 3 |  | Free | 4.3★ (6) | Yes | No | May 2026 | |
| 4 |  | Free | 5.0★ (21) | Yes | No | Oct 2026 | |
| 5 |  | Free | 4.3★ (625) | Yes | No | Oct 2026 | |
| 6 |  | $1.99 | — | No | No | Aug 2026 | |
| 7 |  | Free | 4.0★ (1K) | Yes | No | Oct 2026 | |
| 8 |  | Free | — | No | Yes | Sep 2026 |
Explore the physics of piston engines by building, tuning, and testing them. Simulate combustion and rigid body motion in real-time. Compete with others on a global leaderboard by posting your creations.
Test your intellect with hundreds of unique riddles across various categories. Unscramble letters to find answers, utilize hints strategically, and earn rewards for your brain-teasing prowess. Enjoy a visually appealing dark neon theme with engaging sound.
Guide a determined koala up towering trees, dodging obstacles like branches and spikes. This endless arcade game tests your reflexes and timing with simple controls for quick or extended play.
