Across
2d
Reportedly purchase farming tool for a penny farthing? (7)
Steady earner from clubs beginning to collaborate in adult entertainment (4,3)
I haven't cracked this one yet — but Fifteensquared have:
A charade of C (‘clubs’) plus ASHCOW, an envelope (‘in’) of C (‘beginning to C ollaborate’) in A (‘adult’) plus SHOW (‘entertainment’).
English involved in slight about Aussie football (5)
I haven't cracked this one yet — but Fifteensquared have:
An envelope (‘involved in’) of E (‘English’) in RULS, a reversal (‘about’) of SLUR (‘slight’).
Force once made rough bombs (4,5)
Top hack’s office tried so desperately to get joint (10)
14a
Only real mugs should survive its scrutiny (4,11)
See 12
21a
Perhaps cyborg’s faulty power unit discharged at random (11,4)
See 18
Having a change of heart, female sheep chasing castrated ram around area shows alert gaze (7,3)
Longing for what was left in Santiago, unfortunately (9)
Fling means of protection, sacrificing first rook (5)
Posy heads evenly covered in mist (7)
Boy cycling in bay maybe finds lever (7)
Down
Stock gatherer seen around Suffolk, for one (6,6)
See 1
Revamped Commodores launch site in Russia (10)
Distinctive character conveyed by Internet host (5)
Mix with Marxist holding no good line (9)
I haven't cracked this one yet — but Fifteensquared have:
A envelope (‘holding’) of N G (‘no good’) plus L (‘line’) in COMMIE (‘Marxist’).
Company for older folk horrified, mainly over losing hospital (4)
I haven't cracked this one yet — but Fifteensquared have:
A reversal (‘over’) of AG[h]AS[t] (‘horrified’) minus its last letter (‘mainly’) and minus the H (‘losing hospital’). For the company, see here .
Flat baked objects Dave’s mate put across majority of terrace (8)
Ducks, say – 50% died in winter going north (8)
I haven't cracked this one yet — but Fifteensquared have:
A reversal (‘going north’ in a down light) of an envelope (‘in’) of EG (‘say’) plus DI (‘50% DI ed’) in SNOW (‘winter’).
Rivet up broken corroded pan (10)
Prisoner, curt church officer and daughter came together (9)
I haven't cracked this one yet — but Fifteensquared have:
A charade of CON (‘prisoner’) plus VERGE[r] (‘church officer’) minus its last letter (‘curt’), plus D (‘daughter’).
Pressure in America superficially harms economic recoveries (8)
Fire safety measure identified in formal part of flight (3,5)
20d
Category of disastrous result in eg MSc or PhD (6,6)
See 19
Diplomacy surrounding Republican’s religious pamphlet (5)
Pamper bishop wearing laurel (4)
I haven't cracked this one yet — but Fifteensquared have:
An envelope (‘wearing’) of B (‘bishop’) in BAY (‘laurel’).
Type letters or click words in the clue