If you've spent any time poking around FH6 lately, you've probably seen the same sort of oddball discoveries that get people talking, especially when they're hunting for FH6 Credits and then drifting off the beaten path for fun. The game keeps throwing up little secrets, and most of them feel like they were never meant to be this visible. That is half the charm, honestly.

Garage oddities and leftover props

One of the weirdest finds is the Minka House garage in the Eto region. Players have managed to squeeze vehicles through a narrow rear gap, slipping past the wall and water tanks into a hidden space. From the outside, it looks like a normal garage. Inside, though, you can see the whole thing at once. It is there, but not really there. You cannot do much with it, which makes it feel even stranger.

What is tucked behind the walls

Yumeji House has its own surprise. In the garage customisation area, people found a dinosaur prop sitting behind a wall, and not just a head or a fragment. It looks like a full leftover model. That kind of thing always makes players stop and stare, because it feels like a buildroom scrap that slipped through QA. Then there are the Tokyo clips, which are a bit more useful. One corner near the top-left boundary opens up hidden residential assets if you slide a car into the geometry just right. Another spot near the Daikoku tank area lets players brush up against NPC spaces and wander into a small forbidden pocket. Both are limited, but they are the kind of glitches people love sharing clips of.

Cars with strange visual behaviour

The car side of these discoveries is just as messy. The BMW M5 1995 has jumped in price over time, from 14,000 credits in Horizon 2 to 48,000 in Horizon 6, which says a lot about how values shift across the series. It also has a paint bug on some setups, where the lower lip picks up blue instead of the expected grey. The Mitsubishi Lancer Evolution X has its own issues too. In Horizon 4, the front end showed more of the internal grille detail. By Horizon 5, some textures were missing. Horizon 6 went in another direction, with an oversized mesh that hides the internals even more. The Evo VI Tommy Makinen Edition is no cleaner. Fit the roll cage upgrade and it vanishes visually, even though the A-pillar looks partly stripped, so the car is clearly carrying some of that change underneath.

Audio glitches, co-op tricks, and fresh content

There are a couple more quirks worth noting. The Lamborghini Aventador LP700-4 still plays its wing deployment sound during acceleration and deceleration, even when the car is wearing the Liberty Walk body kit. That points to animation logic hanging around in the background. In multiplayer, players have also used a heavy vehicle and a Peel P50 to break into Tokyo Station, opening up railway geometry, festival staging spots, and a few hidden environment spaces. Still, the biggest win for a lot of people is the FD2 Civic Type R from the Car Pass. The K20 sound is spot on, the VTEC crossover lands well, and the Mugen-style Double R look gives it real character. If you're building out your garage and want to keep up with the latest additions without wasting time, it helps to keep an eye on cheap buy FH6 Credits as you plan the next upgrade.