Across
Attack set back during challenge with speed (10)
I haven't cracked this one yet — but Fifteensquared have:
( PUT [set] reversed [back] contained in [during] VIE [contest; challenge]) + RATE (speed)
Friend accepting university theologian's study? (4)
I haven't cracked this one yet — but Fifteensquared have:
PAL (friend) containing (accepting) U
Recalled popular German state… (5)
…and German city: weapons a little evident in Germany today at the outset (9)
I haven't cracked this one yet — but Fifteensquared have:
( ARMS [weapons] + TAD [a little]) contained in (evident in) ( D (International Vehicle Registration for Deutschland [Germany] + T [ first letter of {at the outset of} T oday])
Immoderate document not initiated by engineers (7)
Gent with fake name turning and turning part of mill (7)
I haven't cracked this one yet — but Fifteensquared have:
( MR [mister; gentleman] + ALIAS [assumed or fake name]) all reversed (turning)
Works on the land where income’s stored a long time (8)
Old Queen imprisoning tense religious victim (6)
I haven't cracked this one yet — but Fifteensquared have:
MARY R (Mary Regina, reference Queen Mary 1 who reigned in England from 1553 to 1558; old Queen) containing (imprisoning) T (tense)
Drain segment containing uranium (6)
I haven't cracked this one yet — but Fifteensquared have:
SLICE (segment) containing (containing) U (chemical symbol for uranium)
Comic character guy almost needing a crutch (8)
Article is certain to omit American responses (7)
Dry river in the current territory completely emptied (7)
I haven't cracked this one yet — but Fifteensquared have:
( R [river] contained in [in] THIS [the current thing referred to {?}]) + TY ( letters remaining in T erritor Y when all the central letters erritor are removed [empty])
Magnet in quantity and quality? (9)
Motivate arrangement of Verdi (5)
I haven't cracked this one yet — but Fifteensquared have:
Anagram of (arrangement of) VERDI
Prepare factory but running out of time (4)
I haven't cracked this one yet — but Fifteensquared have:
PLAN t (factory) excluding (running out of) T (time)
Resolution in Hamlet ? (10)
Down
Artist familiarly note engaged in immorality not without love (7)
I haven't cracked this one yet — but Fifteensquared have:
( N [note] contained in [engaged in] VICE [immorality is a vice]) + N o T excluding (without) O (character representing zero [love score in tennis])
Drunk female escaping from the dark? (5)
I haven't cracked this one yet — but Fifteensquared have:
T he n IGHT (dark time) excluding (escaping) HEN [female)
Here’s spaceman floating about consuming European dairy product (14)
I haven't cracked this one yet — but Fifteensquared have:
Anagram of (floating about) HERE’S SPACEMAN containing (consuming) E (European)
One saving crimson BMW after front’s lost (8)
Saint in a group turning up about religious education (6)
I haven't cracked this one yet — but Fifteensquared have:
( A + SET [group]) reversed (turning up; down entry) and containing (about) RE (religious education)
A GM flower perhaps white and soft? (9)
Oxford 16 the writer’s brought in subsequently (7)
I haven't cracked this one yet — but Fifteensquared have:
I’M (the writer’s …) contained in (brought in) LATER (subsequently)
Asia fast in dismantling scam? That’s healthy (14)
Distribution of USA aioli around Northern US state (9)
I haven't cracked this one yet — but Fifteensquared have:
Anagram of (distribution of) USA AIOLI containing (around) N (northern)
King tucking into drink tucking into whisky leading to harm (8)
I haven't cracked this one yet — but Fifteensquared have:
( R [Rex; king] contained in [tucking into] TEA [a drink]) all contained in (tucking into) MALT (reference malt whisky)
Shellfish concession receiving visit (7)
Unknown blokes coming in to touch for money? (7)
I haven't cracked this one yet — but Fifteensquared have:
( Y [letter frequently used to denote an unknown in equations] + MEN [blokes]) contained in (coming in to) PAT (touch)
Remains on rock out of the ocean (6)
Occupy one zone within religious district (5)
Type letters or click words in the clue