FC'ed this
https://osu.ppy.sh/b/306049 Didn't get Perseverance.
Passed this
https://osu.ppy.sh/b/674188 and got it.
I didn't test it and I don't have a way to do it anymore because I already got the achievement, but It might be 7 minutes of
Drain Time. Someone who haven't got it yet might want to test it in a map other than the one suggested previously in this thread.
https://osu.ppy.sh/ss/5925627 Map -
https://osu.ppy.sh/b/762274 Probably Drain Time after DT > 7 minutes. There are very few maps that can achieve this that are DT'able.
I FC'ed this with a pathetic acc
https://osu.ppy.sh/b/53554 and no Feel the Burn then...
https://osu.ppy.sh/ss/5925193 (Map -
https://osu.ppy.sh/b/366919 ) This time I intentionally test something a bit above 7 minutes of drain time. Seem like this is the case.
For Lights Out, Eclipse and similars you need the exact combination of mods to get each. Playing a map HDNCFL won't get both Lights Out and Eclipse in one go for example. This is the same for the single mod achievements (not Hush-Hush.)
Up For The Challenge from
https://osu.ppy.sh/b/98995 +HR, seems to be OD10 + HP10.
Camera Shy:
https://osu.ppy.sh/ss/5925025 +NFHD, didn't get even close to top 500 with this play because there is no way a HD score on this map with this acc would beat a wall of HDDTs and HD scores over 99%. It's probably NFHD or NFHR as pointed by F1r3tar or even HFDT.
Got To The Core playing a Nightcore map with NC mod.
Confirming Reckless Abandon as SDHR
http://osu.ppy.sh/ss/5926011Behold No Deception isn't passing a map >4 stars with EZ
https://osu.ppy.sh/ss/5926051Flashlight >4 stars isn't one too
https://osu.ppy.sh/ss/5926558Perseverance: Pass a map with drain time over 7 minutes
Feel the Burn: FC a map with drain time over 7 minutes
Time Dilation: Pass a map with drain time over 7 minutes after DT mod is calculated (10:30 before DT)
Just One Second: ???
Afterimage: Pass a map with HDHT
To the Core: Pass a nightcore song map with the NC mod
Prepared: FC a map with NF
Eclipse: Pass a map with HDFL
Reckless Abandon: Pass a map with SDHR
Tunnel Vision: ???
Behold No Deception: ???
Up to the Challenge: Pass (FC?) a map with OD10 and HP10, need to check star rating
Lights Out: Pass a map with NCFL
Unstoppable: ???
Is This Real Life?: ???
Camera Shy: Pass a map with NFHD (Maybe NFHR too?)
The Sum of All Fears: Get a hit that isn't a 300 at the first or last note of a map in a score that would've been an SS
Dekasight: ???