Forza Horizon 4 achievements

Forza Horizon 4

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There are 139 Forza Horizon 4 achievements (55 without DLC) worth 8,317 (2,750)

146,464 tracked gamers have this game, 1,687 have completed it (1.15%)

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26,596 tracked gamers have this dlc pack, 3,818 have completed it (14.36%)

There are 30 achievements worth 1,425 (500)

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Achievement Details

Swamp Gas from a Weather Balloon in Forza Horizon 4

Swamp Gas from a Weather Balloon28 (10)

Collect all Alien Debris in LEGO® Valley.

  • Unlocked by 8,252 tracked gamers (31% - TA Ratio = 2.75) 26,596  

Achievement Guide for Swamp Gas from a Weather Balloon

465,839 (220,485)
Achievement won on 15 Jun 19
TA Score for this game: 7,519
Posted on 15 June 19 at 03:40, Edited on 16 June 19 at 01:44
This solution has 33 positive votes and 5 negative votes. Please log in to vote.
This achievement is for collecting 25 Alien Energy Cells and 25 Alien Plants. You will need to upgrade your house a few times before this Alien Debris becomes available to collect.

Alien Energy Cells

The Alien Energy Cells can only be collected between dusk and dawn, however they give off a good glow which makes them easy to spot. They also only show on your map as Alient Debris at night.

Here is a video by jidenshaotoko, showing the location of all 25 which helped me find the last one I was missing (number 19 in the video).

Alien Plants

The Alien Plants can only be collected when there is precipitation. They also only show on your map as Alien Debris when it is raining or snowing. I recommend you don't use fast travel as that often stops the rain.

Here is another video by jidenshaotoko, showing the location of all 25 Alien Plants (although this time I found them all myself).

Be sure to give them a like if you find their videos helpful.
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