Dome Keeper – Assessor Achievements

How to get the new achievements added in the assessor patch.

Spoilers Ahead!

All credit goes to Zeenobae !

There will be spoilers, of course. If you want to unlock these achievements without any spoilers, leave this guide while you can.

Master of Gravity Achievement

To get this achievement, simply unlock the Assessor. This is very easy, just complete a relic hunt run and select the Assessor to unlock this achievement.

Solitaire Pong Achievement

To get this achievement, you must reflect an orb 15 times in a row. You only need to upgrade your orb reflection once to get this, and it’ll make it easier if you have higher Kinetic Sphere Damage. Bouncing against a wall is harder since the orb will disappear, because for the orb to stay alive you need to break rocks.

Perfect Placement Achievement

To get this achievement, you must have a sphere fly for 17 seconds or longer, without reflecting it yourself. This isn’t difficult if you have the Kinetic Sphere Lifetime upgrade, and just shoot into a confined space surrounded by rocks.

I’d recommend leaving a large area of rocks that aren’t too hard for your sphere damage to break through, so that it can stay alive longer. It may also stay alive longer if you shoot it at an angle so that the sphere doesn’t just go 2 directions and fizzle out.

Bulky Goods Achievement

To get this achievement, you must shoot a bundle of 20 resources or more. You must have the Bundle Shot upgrade to be able to shoot bundles of course, but this is easiest later in a run when you’re more likely to have a lot of resources around you. Try for this one once you’re mining for large deposits of iron.

Volodymyr Azimoff
About Volodymyr Azimoff 13913 Articles
I love games and I live games. Video games are my passion, my hobby and my job. My experience with games started back in 1994 with the Metal Mutant game on ZX Spectrum computer. And since then, I’ve been playing on anything from consoles, to mobile devices. My first official job in the game industry started back in 2005, and I'm still doing what I love to do.


  1. Perfect Placement is inaccurate, you can reflect it and get the achievement. In fact that’s exactly how I got it; I went straight down the reflection tree instead of the lifetime tree. Reflecting adds lifetime to the ball so if you get Superior Reflection and just go deep and spam reflects in a tight space you should get it pretty simply.

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