Here is the full list of all 419 GemCraft - Chasing Shadows achievements. It takes around 120-150 hours to unlock all of the achievements on Windows.
Use only slowing gems at field G4.
Shred 9.000 total armor with a single corrosion shrine strike.
Don't have any gem higher than grade 3 at field I6.
Don't have any gem higher than grade 2 at field I4.
Leech 18.000 mana with a single strike of a shrine of energy.
Kill 100 frozen monsters with beam.
Have a Maxium Charge of 300% for the Barrage Spell.
Get 1.500 xp with a single wisdom shrine strike.
Get 3.000 xp with a single wisdom shrine strike.
Kill 150 cursed monsters with bolt.
Harvest 1.300 mana from shards at field H2 before wave 2 starts.
Add 300 max damage to a gem with a single enchantment shrine strike.
Hit 150 cursed monsters with shrines.
Have 16 bolt enhanced gems at the same time.
Cast 75 strike spells.
Kill 180 monsters with gem wasp stings.
Drop 48 gem bombs on beacons.
Kill 20 frozen monsters with barrage.
Kill 100 frozen monsters with bolt.
Shoot down 340 shadow projectiles.
Kill 100 frozen monsters with barrage.
Kill 150 cursed monsters with beam.
Kill 150 cursed monsters with barrage.
Create a grade 6 pure suppressing gem at field I3 before wave 5.
Beat 60 waves at field H4.
Build 19 towers at field I1.
Summon 300 giants by enraging waves.
Enrage 80 waves.
Set corrupted banishment to level 7 and banish a monster 3 times.
Kill 30 cursed monsters with barrage.
Deliver 1.200 banishments with your orb.
Have 990 monsters on the battlefield at the same time.
Open the tome chamber at field D5 before wave 12 starts.
Don't have any gem higher than grade 4 at field J3.
Don't spend any points on skills at field I2 on glaring difficulty.
Don't have any gem higher than grade 3 at field H3.
Build 25 amplifiers.
Acquire and raise all skills to level 5 or above.
Open 3 drop holders at field G2 before wave 5.
Deliver 400 banishments with your orb.
Create a gem of 9 components.
Leave a monster nest at 1 hit point at the end of the battle.
Kill a monster with shots blinking to the monster attacking your orb that would otherwise destroy your orb.
Kill 45 cursed monsters with shots blinking to your orb.
Use demolition 7 times.
Curse 111 cursed monsters.
Gain 700 xp with freeze spell crowd hits.
Hit a total of 400 targets with wake of eternity spells.
Gain 1.800 xp with wake of eternity spell crowd hits.
Gain 1.100 xp with curse spell crowd hits.
Get 500 xp with a single wisdom shrine strike.
Have 60 additional waves by battle traits.
Have 40 additional waves by battle traits.
Reach the Spiritforge in Iron Wizard mode.
Activate shrines a total of 12 times.
Have 16 barrage enhanced gems at the same time.
Break 3 tombs open.
Open 5 drop holders.
Give a Gem 200 Poison Damage by Amplification.
Enrage a wave to have exactly 666 swarmlings.
Summon 1.500 swarmlings by enraging waves.
Enrage a wave to have at least 400 monsters.
Create a grade 12 pure chain hit gem.
Create a grade 12 pure poison gem.
Create a grade 12 pure armor tearing gem.
Kill 30 cursed monsters with bolt.
Have more than 75% of the monster kills caused by poison.
Destroy 3 monster nests at field K1 before wave 7.
Create a grade 9 pure critical hit gem at field K3.
Don't use any strike spells at field K4.
Harvest 24.000 mana from shards at field K5 before wave 18 starts.
Don't have any gem higher than grade 5 at field K6 on glaring difficulty.
Open the tome chamber at field K6 before wave 11 starts.
Cut 7.000 total hit points with a single strike of a shrine of blades.
Cut 70.000 total hit points with a single strike of a shrine of blades.
Cut 700.000 total hit points with a single strike of a shrine of blades.
Don't build anything at field L1.
Shred 110 total armor with a single corrosion shrine strike.
Shred 1.000 total armor with a single corrosion shrine strike.
Create a grade 9 pure poolbound gem at field L4.
Freeze 111 cursed monsters.
Beat 75 waves at field L5.
Don't build any towers at field L3.
Don't have any gem higher than grade 3 at field M1.
Don't spend any points on skills at field M6.
Have a Maxium Charge of 300% for the Freeze Spell.
Fill all the sockets in your talisman with fragments upgraded to level 5 or higher.
Destroy all wizard locks at field M5 before wave 10 starts.
Kill an apparition at field M7.
Destroy 5 dwellings.
Kill 7 shadows.
Beat 45 waves at field M3.
Reach a kill chain of 900.
Build 21 towers at field M2 before wave 5.
Have 55 gems on the battlefield.
Have the Hatred trait set to level 3 or higher at field N7.
Use only bloodbound gems at field O6.
Destroy all wizard locks at field O6 before wave 18 starts.
Salvage 8.000 mana from gems.
Harvest 9.000 mana from a corrupted mana shard.
Don't get any mana from mana shards at field O2 on glaring difficulty.
Use only mana leeching gems at field P1.
Build 60 walls at field P6.
Kill 20 frozen monsters with gems in traps.
Build 30 traps at field Q7.
Add 200 max damage to a gem with a single enchantment shrine strike.
Activate a shrine with a grade 10 or higher gem.
Lure 15 swarmlings out of a sleeping hive.
Lure 150 swarmlings out of a sleeping hive.
Kill 400 spawnlings.
Don't use any gem enhancement spells at field O3.
Don't spend any points on skills at field K2.
Deal 350 gem wasp stings to buildings.
Deal 50 gem wasp stings to buildings.
Have the mana lock trait set to level 7 at field Q1.
Use only poolbound gems at field Q2.
Have the haste trait set to level 7 at field T3.
Reach -16% decreased banishment cost with your orb.
Destroy 8 beacons at field T7 before wave 15.
Use only chain hit gems at field W1.
Kill an apparition at field F6.
Find 3 talisman fragments.
Create a grade 6 pure bloodbound gem at field F2 before wave 6.
Have 295 monsters on the battlefield at the same time on field F1.
Don't spend any points on skills at field D2.
Have 16 beam enhanced gems at the same time.
Don't have any gem higher than grade 4 at field D4.
Kill 600 monsters before wave 12 starts.
Don't use any strike or gem enhancement spells at field D3.
Kill 273 frozen monsters.
Kill 20 frozen monsters with bolt.
Kill 95 frozen monsters while it's snowing.
Build 18 amplifiers at field D1.
Place 3 towers for free.
Summon 1.600 monsters by enraging waves.
Create a grade 3 gem with 600 effective max damage.
Create a grade 3 gem with 900 effective max damage.
Don't spend any points on skills at field F1 on glaring difficulty.
Have no own buildings on the field at the end of the battle.
Kill 25 monsters with one gem bomb blast.
Kill 127 monsters with gem bombs and wasps.
Don't build anything at field H1.
Kill 2 shadows.
Destroy 45 beacons.
Beat 45 waves at field E1.
Build 15 amplifiers.
Strengthen your orb with 7 gems in amplifiers.
Spend 18.000 mana on amplifiers.
Have 90 monsters slowed at the same time.
Reach mana pool level 15.
Reach mana pool level 20.
Create a gem with a raw minimum damage of 3300 or higher.
Kill 2 spires.
Create a grade 16 gem.
Reach 1.000.000 mana in your mana pool.
Heat a spark.
Summon 400 monsters by enraging waves.
Summon 900 monsters by enraging waves.
Enrage waves with at least 50 gems.
Summon 30 beacons by enraging waves.
Destroy 15 beacons.
Don't use any strike or gem enhancement spells at field G5.
Build 60 walls at field G3 before wave 3.
Don't spend any points on skills at field E3 on glaring difficulty.
Don't have any gem higher than grade 1 at field E1.
Gain 140 xp with wake of eternity spell crowd hits.
Open the tome chamber at field E4 before wave 7 starts.
Create a grade 6 pure mana leeching gem at field E6 before wave 2.
Don't have any gem higher than grade 4 at field A5.
Have 33 gems on the battlefield at field A3.
Don't build any towers at field A2.
Don't have any gem higher than grade 6 at field A4 on glaring difficulty.
Don't use any strike spells at field A1.
Beat 60 waves at field B1.
Break a tomb open at field B5 before wave 24.
Don't use any gem enhancement spells at field C1.
Create a grade 9 pure slowing gem at field C2.
Have the giant domination trait set to level 7 at field C2.
Destroy 2 monster nests at field C5 before wave 13.
Find 117 shadow cores.
Beat 75 waves at field C3.
Don't have any gem higher than grade 3 at field F3 on glaring difficulty.
Destroy all wizard locks at field F4 before wave 2 starts.
Don't get any mana from mana shards at field J5.
Reach wizard level 200.
Don't use any gem enhancement spells at field J4.
Beat 60 waves at field J1.
Don't use any strike or gem enhancement spells at field N6.
Use only suppressing gems at field N1.
Don't build anything at field N5.
Have 22 gems on the battlefield at field N4 before wave 9.
Use only poison gems at field N4.
Deal 350 gem wasp stings to creatures.
Have 99 gem wasps on the battlefield.
Gain 600 xp from drops.
Hit the same monster with traps 100 times.
Have 20 additional waves by battle traits.
Reach wizard level 160.
Kill every monster with gems in traps.
Have the swarmling domination trait set to level 7 at field G6.
Destroy 1 apparition, 1 specter, and 1 shadow in the same battle.
Drop 18 gem bombs while it's raining.
Deal 100 gem wasp stings to the same monster.
Drop 27 gem bombs while it's snowing.
Build 25 traps.
Create a grade 3 gem with 300 effective max damage.
Don't have any gem higher than grade 4 at field E2 on glaring difficulty.
Don't have any gem higher than grade 2 at field F5.
Reach -12% decreased banishment cost with your orb.
Build 15 traps.
Throw 32 gem bombs.
Banish a monster at least 5 times.
Amplify a gem with 8 other gems.
Don't use any strike spells at field B3.
Deliver 140 one hit kills at field B3.
Enrage 30 waves.
Select the Haunting Difficulty.
Kill a specter while it carries a gem.
Kill 199 possessed monsters.
Have 15 beacons on the field at the same time.
Kill an apparition at field N2.
Reach wizard level 120.
Have 20 fragments in your talisman inventory.
Gain 1.200 xp with kill chains.
Call 75 waves early.
Don't let any monster touch your orb for 80 beaten waves.
Beat 90 waves.
Beat 105 waves.
Beat 120 waves.
Kill 3.000 monsters.
Curse 111 frozen monsters.
Kill 141 cursed and frozen swarmlings.
Add 100 max damage to a gem with a single enchantment shrine strike.
Have 90 monsters frozen at the same time.
Have 230 monsters on the battlefield at the same time.
Freeze 111 frozen monsters.
Have 470 monsters on the battlefield at the same time.
Hit a total of 400 targets with freeze spells.
Reach a kill chain of 600.
Kill 20 frozen monsters with beam.
Hit 15 frozen monsters with shrines.
Hit 75 frozen monsters with shrines.
Kill 27 monsters with gem bombs and wasps.
Deliver gem bomb and wasp kills only.
Enrage a wave with 6 gems.
Open a previously opened tome chamber.
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Use only critical hit gems at field T5.
Have 10 or more beacons standing at the end of the battle.
Create a grade 12 gem.
Kill a monster having at least 100.000 hit points and 1000 armor.
Reach 100.000 mana in your mana pool.
Set orblets trait to level 7 and don't have any orblets on the field at the end.
Use only armor tearing gems at field R4.
Have 1.000 shadow cores at the start of the battle.
Kill a cursed possessed monster with bolt.
Don't build any towers at field T1.
Create a gem of 6 components.
Harvest 48.000 mana from shards at field Q4 before wave 24 starts.
Have a grade 1 gem with 1.500 hits.
Build 5 traps.
Have 4 beam enhanced gems at the same time.
Build 25 towers.
Have 4 barrage enhanced gems at the same time.
Have 44 gems on the battlefield.
Don't have any gem higher than grade 2 at field E7.
Build 15 towers.
Reach a kill chain of 300.
Call 35 waves early.
Gain 240 xp by calling waves early.
Hit a total of 400 targets with curse spells.
Strengthen your orb with a gem in an amplifier.
Kill a possessed giant with barrage.
Reach wizard level 90.
Kill 5 frozen monsters carrying orblets.
Reach mana pool level 10.
Create a gem with a raw minimum damage of 1300 or higher.
Kill 4 monsters with a chain hitting shot.
Reach an amplified gem range of 12.
Gain 500 xp from destroying beacons.
Kill a spire.
Fill all inventory slots with gems.
Fill all the sockets in your talisman with fragments upgraded to their limit.
Kill a monster that is cursed, poisoned, frozen and slowed at the same time.
Build 45 walls.
Have 4 bolt enhanced gems at the same time.
Kill 189 twisted monsters.
Kill 450 monsters with gems in traps.
Destroy 5 beacons.
Leech 10.000 mana with gems.
Kill 30 cursed monsters with beam.
Kill 15 monsters carrying orblets.
Curse a monster 3 times.
Gain 120 xp with curse spell crowd hits.
Have 90 monsters poisoned at the same time.
Poison 111 cursed monsters.
Enhance a gem in a trap.
Select the Glaring difficulty.
Build 30 walls.
Enrage 10 waves.
Cast 25 strike spells.
Don't let any monster touch your orb for 50 beaten waves.
Have 10.000 initial mana.
Beat 75 waves.
Have a grade 1 gem with 500 hits.
Deal 5.000 poison damage to a shadow.
Fill all the sockets in your talisman.
Harvest all mana from 3 mana shards.
Kill 2 specters.
Kill 400 monsters with poison.
Break a tomb open.
Beat 60 waves.
Reach wizard level 60.
Find 2 talisman fragments.
Kill a shadow.
Lose 3.333 mana to shadows.
Kill a giant with beam shot.
Add a different enhancement on an enhanced gem.
Have 100 monsters on the battlefield at the same time.
Gain 90 xp with freeze spell crowd hits.
Deliver 100 banishments with your orb.
Deal 10.000 poison damage to a monster.
Gain 200 xp with kill chains.
Salvage mana by destroying a gem.
Kill 179 marked monsters.
Reach -8% decreased banishment cost with your orb.
Kill 110 monsters while it's snowing.
Build an amplifier.
Build 5 amplifiers.
Strengthen your orb by dropping a gem on it.
Spend 8.870 mana on banishment.
Freeze a monster 3 times.
Enrage a wave.
Beat 45 waves.
Free a sealed gem.
Deliver 750 one hit kills.
Demolish one of your structures.
Kill 25 monsters with frozen corpse explosion.
Poison 111 frozen monsters.
Kill a swarmling having at least 100 armor.
Kill a giant with one shot.
Kill a monster having at least 200 armor.
Spin a compass.
Create a gem of 3 components.
Reach wizard level 40.
Get a gem from a drop holder.
Cast a strike spell.
Cast 5 strike spells.
Kill a specter.
Kill 2 apparitions.
Kill a monster having at least 20.000 hit points.
Freeze a specter.
Find 39 shadow cores.
Have 5 fragments socketed in your talisman.
Gain 800 mana from drops.
Leave an apparition alive.
Create a gem with a raw minimum damage of 300 or higher.
Select a monster.
Activate the same shrine 5 times.
Deal 50.000 venom damage with a single venom shrine strike.
Don't let any monster touch your orb for 20 beaten waves.
Cast a gem enhancement spell.
Open a drop holder.
Acquire 5 skills.
Gain 200 mana from drops.
Leech 180 mana with a single strike of a shrine of energy.
Call 15 waves early.
Reach 10.000 mana in your mana pool.
Create a grade 8 gem.
Kill 60 monsters with gems in traps.
Kill 150 monsters with gems in traps.
Leech 1.800 mana with a single strike of a shrine of energy.
Activate a shrine while raining.
Call 5 waves early.
Reach wizard level 20.
Build 15 walls.
Kill 333 swarmlings.
Beat 30 waves.
Activate the same shrine 2 times.
Kill an apparition.
Destroy a beacon.
Activate shrines a total of 4 times.
Deal 50 gem wasp stings to creatures.
Find 13 shadow cores.
Kill 1.000 monsters.
Deal 300 venom damage with a single venom shrine strike.
Deal 4.000 venom damage with a single venom shrine strike.
Activate a shrine.
Destroy 3 monster nests.
Combine two gems of different colors.
Destroy a dwelling.
Have 1.000 initial mana.
Harvest all mana from a mana shard.
Gain 250 xp keeping your orb intact.
Deliver 250 one hit kills.
Reach mana pool level 5.
Spend 870 mana on banishment.
Open a tome chamber.
Kill 85 poisoned monsters while it's raining.
Amplify a gem.
Throw a gem bomb.
Destroy a monster nest.
Select a building.
Reach wizard level 10.
Have 11 gems on the battlefield.
Activate a battle trait.
Set a battle trait to level 7 or higher.
Deliver 75 one hit kills.
Unlock a wizard tower.
Create a grade 5 gem.
Kill 100 monsters while it's raining.
Create a grade 3 gem.
Build 5 towers.
Have a grade 1 gem with 100 hits.
Kill 12 monsters with gems in traps.
Change the target priority of a gem.
Kill a monster.
Find a talisman fragment.
Call a wave early.