Crumble Cars vs Tunnel Flow
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Crumble Cars
This is a relaxing puzzle game where players tap bottles to launch them. Bottles shatter against walls, and their contents fill crates, clearing the way for the next bottle. The challenge lies in determining the correct order to tap the bottles for a satisfying chain reaction.
- Tap to launch bottles
- Satisfying shattering physics
- Crate filling and clearing
- Order-based puzzle solving
- Relaxing gameplay
- No timers or pressure
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Tap it. Watch it crash. See it crumble. Crumble Cars is a puzzle built around one perfect crash. Tap a bus and it charges into the wall, crumbling into a shower of colorful cubes. The cubes ride the conveyor down into the boxes of the same color, and every box that fills up makes room for the next one. The twist? A bus only moves when the road ahead of it is clear, so the order you tap in is the whole puzzle. No timers. No pressure. Just the next perfect crash. Ready to crash your first bus? Tap to play now!
Tunnel Flow
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Arrange the vehicles. Align the tunnel orders. Ensure each action is significant. In Tunnel Flow, vibrant vehicles queue on narrow streets. Every tunnel requires a designated color and quantity of vehicles. Shift groups across roads, position the correct vehicles at the tunnel entrance, and allow each car to pass through to complete the level. HOLD, DRAG, STRATEGIZE Press and hold a car to choose it along with all subsequent cars. Move the entire group to a different path: it needs to align, and the vehicles maintain their sequence. Consider the future—each action can create a route or obstruct it. ADJUSTING ORDER MATCHES Arrange a sufficient number of vehicles in the desired color at a tunnel to fulfill its order. The dispatched vehicles vanish, a fresh order emerges, and ready cars can initiate additional deliveries automatically without requiring extra actions. UNIQUE PUZZLE MECHANICS Navigate through vehicles of uncertain colors while finishing deliveries to access new routes. Clear a road with a spawner to welcome its upcoming set of vehicles. Navigate through restricted capacity and a small number of moves while discovering the correct order. Can you provide each vehicle before your move end?
Screenshots
Verdict
The clearest difference is ads: Tunnel Flow at none against Crumble Cars's shown. Crumble Cars's advantage is update cadence (fortnightly vs every 5 weeks). On price, in-app purchases, device support and iOS requirement 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.
Crumble Cars ships an update fortnightly, Tunnel Flow every 5 weeks. Both last shipped on November 6, 2026.
| Parameter | Crumble Cars | Tunnel Flow |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (68 ratings) — better | — |
| Number of ratings | 68 — better | — |
| Update frequency | Fortnightly — better | Every 5 weeks |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 200 MB | 203 MB |
| Age rating | 12+ | 12+ |
| Developer | Yasir Yazici | Follow Circles |
In-app purchases
Crumble Cars
No in-app purchases
Tunnel Flow
No in-app purchases








