Need stronger demons? How about weaker demons? Then use these two new spells, a brand-new demon generation table, and two expanded tables (based on those on p. 103 of GURPS Magic). And be sure your pentagram is in good shape . . .
Roll Speed Move Hexes in Size Weight -5 1 1 1 1 lb. -4 2 1 1 2 lbs. -3 3 2 1 10 lbs. -2 4 3 1 30 lbs. -1 4 3 1 50 lbs. 0 5 4 1 80 lbs. 1 5 4 1 110 lbs. 2 6 5 1 150 lbs. 3 6 5 1 200 lbs. 4 7 6 1 250 lbs. 5 7 6/3 2 350 lbs. 6 7 7/4 2 450 lbs. 7 8 8 4 600 lbs. 8 8 9 6 700 lbs. 9 8 10 8 800 lbs. 10 9 11 10 900 lbs. 11 9 12 12 1,500 lbs. 12 10 12/7 14 3,000 lbs. 13 10 12/9 19 5,000 lbs. 14 11 13/12 24 7,000 lbs. 15 11 13/14 29 9,000 lbs. 16 12 14/16 37 12,000 lbs.
Roll ST DX IQ HT PD/DR Attacks -3 3 6 4 5 0/0 none -2 3 7 4 6 0/0 none -1 3 7 5 7 0/0 none 0 4 8 5 8 0/0 ST-1 crush 1 4 8 6 9 0/0 ST-1 crush 2 4 9 6 9 0/0 ST crush 3 5 9 7 10 0/0 ST crush 4 5 10 7 12 0/0 ST crush 5 6 10 8 14 0/1 ST crush 6 8 10 8 15/16 1/2 ST+1 crush 7 10 11 8 15/18 1/2 ST cut 8 12 11 9 15/20 1/3 ST cut 9 14 12 10 15/22 1/3 ST+1 cut 10 16 12 10 15/24 2/4 ST+1 cut 11 18 13 10 15/26 2/5 ST+2 cut 12 20 13 11 15/28 3/6 ST crush/wpn 13 22 13 12 15/30 3/6 ST crush/wpn 14 24 13 12 15/35 3/7 ST cut/wpn 15 26 14 13 15/40 4/8 ST cut/wpns 16 30 14 13 15/45 4/9 ST cut/wpns 17 35 15 14 15/50 5/10 ST cut/wpns 18 40 15 15 15/50 6/12 ST cut/wpns 19 45 16 16 16/55 7/14 ST cut/wpns 20 55 16 17 16/60 7/16 ST imp/wpns 21 65 16 18 16/65 7/18 ST imp/wpns 22 75 17 19 16/70 8/20 ST imp/wpns 23 85 17 20 16/75 8/25 ST+1 imp/wpns 24 100 18 21 16/80 9/30 ST+1 imp/m. wpn 25 110 19 22 16/85 9/35 ST+2 imp/m. wpn 26 125 20 23 17/90 9/45 ST+3 imp/m. wpn 27 140 22 24 17/100 9/55 ST+4 imp/m. wpn 28 160 25 25 17/110 10/70 ST+5 imp/m. wpnWpn indicates the demon has (and knows how to use) a weapon at skill equal to its DX. This weapon can be used in addition to its normal ST attacks in hand-to-hand combat.
Roll Special Ability -3 Damage from magic weapons or spells is doubled -2 Odorous: detectable by smell at 30 feet -1 Goes berserk in the presence of fire [3] 0 Very hungry: if unfed, will try to eat anything 1 Has no sense of sight 2 -1 HT/turn when away from spot where it appeared 3 Beautiful, unearthly human shape 4 Regenerates 1 HT per turn; roll again 5 Unaffected by weapons 6 Skill 21 with all Fire Spells 7 1d-3 extra arms (at least 1), each with weapon-16 8 Invisible (see p. M12) [5] 9 Roll again 10 Amphibious 11 Roll twice more 12 Magic Resistance 5; roll again 13 Mass Daze spell, skill 25 [1] 14 Anyone who sees it must make a Fright Check at -5! 15 Teleport-21 [2] 16 Magic Resistance 10 17 Deathtouch-21 [4] 18 Invulnerable to physical attacks 19 All Elemental spells at level 25 20 Regenerates 4 HT per turn; roll again 21 Breathes fire: 5d6, SS 12, Acc 0 [1] 22 Has second form (roll second set of stats/size) 23 Can destroy any enchanted item by touch! [2] 24 Has 1d minor demon servants 25 Worshipped as a god by as-yet-undiscovered evil coven 26 Can transform into any creature it sees [3] 27 Enchanter: all Enchantment spells at 30 28 Has Great Wish-15 [4]