Milestones — All 153 Steam Achievements Checklist & Category Roadmap

Track all 153 official Steam achievements for Legend of Defenders (AppID 4740930) captured directly from the public Steam Web API schema. Check off completed milestones in your browser (saved locally via localStorage) and compare global player unlock rates from 93.4% opening wave clears down to 1.8% ultra-rare endgame grinds.

0 / 153 Completed

153

Total Achievements

Verified from public Steam Web API schema

93.4%

Highest Unlock Rate

Wave 1 clear (ACH_WAVE_1) across active players

1.8%

Rarest Endgame Tier

Wave 100,000 & 100B Training Grounds EXP

4 Bands

Rarity Distribution

Common · Uncommon · Rare · Ultra-Rare (<10%)

All 153 Steam Milestones Checklist & Global Completion Rates

Every milestone below displays its canonical Steam achievement title, internal API identifier, progression category, unlock requirement, global Steam completion percentage, and rarity band. Use the checkboxes in the first column to record your personal 100% completion progress.

Achievement & API ID	Category	Unlock Requirement	Global %	Rarity Band
Combat Beginner `Achievement_1`	kills Kills	Defeat 100 enemies	100%	Common (>=50%)
1K Kills `Achievement_5`	kills Kills	Defeat 1000 enemies	93.5%	Common (>=50%)
5K Kills `Achievement_8`	kills Kills	Defeat 5000 enemies	88.2%	Common (>=50%)
20K Kills `Achievement_11`	kills Kills	Defeat 20000 enemies	73.1%	Common (>=50%)
50K Kills `Achievement_13`	kills Kills	Defeat 50000 enemies	63.3%	Common (>=50%)
100K Kills `Achievement_14`	kills Kills	Defeat 100000 enemies	53.3%	Common (>=50%)
500K Kills `Achievement_18`	kills Kills	Defeat 500000 enemies	24.1%	Uncommon (20-49.9%)
1M Kills `Achievement_19`	kills Kills	Defeat 1000000 enemies	15.8%	Rare (5-19.9%)
First Raid `Achievement_20`	rift Rift bosses	Defeat the Red Dragon for the first time	51.8%	Common (>=50%)
Rift Skirmish `Achievement_21`	rift Rift bosses	Defeat the Fairy Dragon for the first time	22.2%	Uncommon (20-49.9%)
Rift Rivalry `Achievement_23`	rift Rift bosses	Defeat the Goblin King for the first time	11.6%	Rare (5-19.9%)
Rift Showdown `Achievement_24`	rift Rift bosses	Defeat Pagan Monarch for the first time	6.7%	Rare (5-19.9%)
Rift Clash `Achievement_22`	rift Rift bosses	Defeat the Bone Dragon for the first time	3.7%	Ultra Rare (<5%)
First Defense `Achievement_29`	waves Waves	Complete 20 waves of defense	99%	Common (>=50%)
Apprentice Defender `Achievement_31`	waves Waves	Complete 50 waves of defense	86.8%	Common (>=50%)
Veteran Defender `Achievement_32`	waves Waves	Complete 100 waves of defense	75%	Common (>=50%)
Master Defender `Achievement_34`	waves Waves	Complete 200 waves of defense	57.4%	Common (>=50%)
Ace Defender `Achievement_36`	waves Waves	Complete 350 waves of defense	43.9%	Uncommon (20-49.9%)
Impenetrable Fortress `Achievement_38`	waves Waves	Complete 550 waves of defense	33.9%	Uncommon (20-49.9%)
1K Waves Defended `Achievement_40`	waves Waves	Complete 1000 waves of defense	23.4%	Uncommon (20-49.9%)
2K Waves Defended `Achievement_43`	waves Waves	Complete 2000 waves of defense	15.6%	Rare (5-19.9%)
Castle Founder `Achievement_44`	castle Castle level	Upgrade the Castle to Level 20	97.3%	Common (>=50%)
Trainee Commander `Achievement_46`	castle Castle level	Upgrade the Castle to Level 50	89.9%	Common (>=50%)
Castle Advancement `Achievement_48`	castle Castle level	Upgrade the Castle to Level 90	79.7%	Common (>=50%)
Elite Castle `Achievement_50`	castle Castle level	Upgrade the Castle to Level 150	66.9%	Common (>=50%)
Castle Lord: Lv. 200 `Achievement_52`	castle Castle level	Upgrade the Castle to Level 200	55.6%	Common (>=50%)
Castle Lord: Lv. 400 `Achievement_55`	castle Castle level	Upgrade the Castle to Level 400	30%	Uncommon (20-49.9%)
Supreme Commander `Achievement_58`	castle Castle level	Upgrade the Castle to Level 700	21.6%	Uncommon (20-49.9%)
Castle Lord: Lv. 1000 `Achievement_60`	castle Castle level	Upgrade the Castle to Level 1000	19.2%	Rare (5-19.9%)
Beginner Coach `Achievement_63`	hero-level Hero level	Level up any Hero to Level 20	95.8%	Common (>=50%)
Intermediate Coach `Achievement_67`	hero-level Hero level	Level up any Hero to Level 90	86.3%	Common (>=50%)
200-Level Coach `Achievement_71`	hero-level Hero level	Level up any Hero to Level 200	64.1%	Common (>=50%)
Expert Coach `Achievement_75`	hero-level Hero level	Level up any Hero to Level 500	43.8%	Uncommon (20-49.9%)
Immortal Coach `Achievement_79`	hero-level Hero level	Level up any Hero to Level 1000	32.5%	Uncommon (20-49.9%)
Peak Coach `Achievement_81`	hero-level Hero level	Level up any Hero to Level 2000	22.3%	Uncommon (20-49.9%)
All Stars I `Achievement_82`	stars Star-up	Upgrade any character to 1 stars	95.9%	Common (>=50%)
All Stars II `Achievement_83`	stars Star-up	Upgrade any character to 2 stars	94.1%	Common (>=50%)
All Stars III `Achievement_84`	stars Star-up	Upgrade any character to 3 stars	85%	Common (>=50%)
All Stars IV `Achievement_85`	stars Star-up	Upgrade any character to 4 stars	76.8%	Common (>=50%)
All Stars V `Achievement_86`	stars Star-up	Upgrade any character to 5 stars	64.6%	Common (>=50%)
All Stars VI `Achievement_87`	stars Star-up	Upgrade any character to 6 stars	51%	Common (>=50%)
All Stars VII `Achievement_88`	stars Star-up	Upgrade any character to 7 stars	37.5%	Uncommon (20-49.9%)
All Stars VIII `Achievement_89`	stars Star-up	Upgrade any character to 8 stars	26.1%	Uncommon (20-49.9%)
All Stars IX `Achievement_90`	stars Star-up	Upgrade any character to 9 stars	18.8%	Rare (5-19.9%)
All Stars X `Achievement_91`	stars Star-up	Upgrade any character to 10 stars	15.2%	Rare (5-19.9%)
Mining Foreman `Achievement_96`	mine Mine	Reach Miner Level 5 with a Human Miner	46.4%	Uncommon (20-49.9%)
Mining Tycoon `Achievement_101`	mine Mine	Reach Miner Level 10 with a Human Miner	22.2%	Uncommon (20-49.9%)
Mining Legend `Achievement_106`	mine Mine	Reach Miner Level 20 with a Human Miner	10.9%	Rare (5-19.9%)
Orc Initiate `Achievement_108`	mine Mine	Reach Miner Level 1 with an Orc Miner	91.3%	Common (>=50%)
Orc Supervisor `Achievement_112`	mine Mine	Reach Miner Level 5 with an Orc Miner	41.1%	Uncommon (20-49.9%)
Orc Commander `Achievement_117`	mine Mine	Reach Miner Level 10 with an Orc Miner	11.5%	Rare (5-19.9%)
Orc Overlord `Achievement_118`	mine Mine	Reach Miner Level 12 with an Orc Miner	8.9%	Rare (5-19.9%)
Orc Legend `Achievement_119`	mine Mine	Reach Miner Level 14 with an Orc Miner	7.5%	Rare (5-19.9%)
Orc Master `Achievement_120`	mine Mine	Reach Miner Level 16 with an Orc Miner	6.5%	Rare (5-19.9%)
Immortal Orc `Achievement_121`	mine Mine	Reach Miner Level 18 with an Orc Miner	5.5%	Rare (5-19.9%)
Eternal Orc `Achievement_122`	mine Mine	Reach Miner Level 20 with an Orc Miner	4.7%	Ultra Rare (<5%)
Tavern Apprentice `Achievement_125`	recruit Tavern	Recruit 10 times	96.1%	Common (>=50%)
Tavern Regular `Achievement_127`	recruit Tavern	Recruit 20 times	95.3%	Common (>=50%)
Elite Recruiter `Achievement_130`	recruit Tavern	Recruit 50 times	86.1%	Common (>=50%)
Senior Recruiter `Achievement_132`	recruit Tavern	Recruit 100 times	79.4%	Common (>=50%)
Tavern Legend `Achievement_135`	recruit Tavern	Recruit 200 times	66.3%	Common (>=50%)
Tavern Sage `Achievement_138`	recruit Tavern	Recruit 500 times	44.7%	Uncommon (20-49.9%)
Master of the Fated Tavern `Achievement_141`	recruit Tavern	Recruit 1000 times	23.3%	Uncommon (20-49.9%)
First Deployment `Achievement_142`	deploy Deployment	Deploy 2 Heroes	98.5%	Common (>=50%)
Three's Company `Achievement_143`	deploy Deployment	Deploy 3 Heroes	90.1%	Common (>=50%)
Four in Formation `Achievement_144`	deploy Deployment	Deploy 4 Heroes	86.5%	Common (>=50%)
Five as One `Achievement_145`	deploy Deployment	Deploy 5 Heroes	82.8%	Common (>=50%)
Six Strong `Achievement_146`	deploy Deployment	Deploy 6 Heroes	78.5%	Common (>=50%)
Seven-Star Formation `Achievement_147`	deploy Deployment	Deploy 7 Heroes	74.1%	Common (>=50%)
The Magnificent Eight `Achievement_148`	deploy Deployment	Deploy 8 Heroes	69.5%	Common (>=50%)
Full House! `Achievement_149`	deploy Deployment	Fill all Hero slots	61.4%	Common (>=50%)
Double the Defense `Achievement_150`	deploy Deployment	Deploy 2 Turrets	88.1%	Common (>=50%)
Triple Threat `Achievement_151`	deploy Deployment	Deploy 3 Turrets	41.1%	Uncommon (20-49.9%)
Halfway to Full Strength `Achievement_152`	deploy Deployment	Deploy 7 units	88.1%	Common (>=50%)
Overwhelming Force `Achievement_153`	deploy Deployment	Deploy 12 units	68.3%	Common (>=50%)
Fully Loaded！ `Achievement_154`	deploy Deployment	Fill all character slots	40.6%	Uncommon (20-49.9%)
Training Rookie `Achievement_155`	training Training Grounds	Train any skill to Level 5	96.1%	Common (>=50%)
Training Apprentice `Achievement_156`	training Training Grounds	Train any skill to Level 10	91.5%	Common (>=50%)
Training Veteran `Achievement_158`	training Training Grounds	Train any skill to Level 20	85.9%	Common (>=50%)
Castle Training Specialist `Achievement_160`	training Training Grounds	Train any skill to Level 30	73.4%	Common (>=50%)
Training Expert `Achievement_162`	training Training Grounds	Train any skill to Level 40	53%	Common (>=50%)
Training Master `Achievement_164`	training Training Grounds	Train any skill to Level 50	31.3%	Uncommon (20-49.9%)
First Milestone `Achievement_165`	training Training Grounds	Complete 1 training session	93.5%	Common (>=50%)
Double Milestone `Achievement_166`	training Training Grounds	Complete 2 training sessions	92.1%	Common (>=50%)
Fivefold Perfection `Achievement_169`	training Training Grounds	Complete 5 training sessions	85.7%	Common (>=50%)
Tenfold Perfection `Achievement_172`	training Training Grounds	Complete 10 training sessions	78.9%	Common (>=50%)
The Hidden Master `Achievement_176`	training Training Grounds	Complete 24 training sessions	48.6%	Uncommon (20-49.9%)
Timid Trader `Achievement_177`	sell Selling	Sell 1 item	16.5%	Rare (5-19.9%)
Street Stall `Achievement_180`	sell Selling	Sell 10 items	7.8%	Rare (5-19.9%)
Trade Guild Veteran `Achievement_186`	sell Selling	Sell 50 items	5.7%	Rare (5-19.9%)
Business Conglomerate `Achievement_188`	sell Selling	Sell 100 items	4.7%	Ultra Rare (<5%)
Business Legend `Achievement_190`	sell Selling	Sell 150 items	4.3%	Ultra Rare (<5%)
Immortal Business `Achievement_192`	sell Selling	Sell 250 items	3.7%	Ultra Rare (<5%)
Business Pinnacle `Achievement_194`	sell Selling	Sell 500 items	2.9%	Ultra Rare (<5%)
Talent Management: Beginner `Achievement_195`	talents Talents	Spend 1 skill point	85.5%	Common (>=50%)
Talent Management: Understanding `Achievement_198`	talents Talents	Spend 5 skill points	82.7%	Common (>=50%)
Talent Management: Mastery `Achievement_200`	talents Talents	Spend 10 skill points	65.7%	Common (>=50%)
Talent Management: Expert `Achievement_202`	talents Talents	Spend 20 skill points	32.1%	Uncommon (20-49.9%)
Talent Management: Integration `Achievement_204`	talents Talents	Spend 30 skill points	22%	Uncommon (20-49.9%)
Talent Management: Proficiency `Achievement_205`	talents Talents	Spend 40 skill points	16.5%	Rare (5-19.9%)
Talent Management: Top Tier `Achievement_206`	talents Talents	Spend 50 skill points	14.1%	Rare (5-19.9%)
Disassembly Enthusiast `Achievement_251`	dismantle Dismantling	Dismantle 1 piece of equipment	32%	Uncommon (20-49.9%)
Disassembly Hand `Achievement_254`	dismantle Dismantling	Dismantle 5 pieces of equipment	22.9%	Uncommon (20-49.9%)
Disassembly Trainee `Achievement_256`	dismantle Dismantling	Dismantle 10 pieces of equipment	20.4%	Uncommon (20-49.9%)
Disassembly Elite `Achievement_259`	dismantle Dismantling	Dismantle 30 pieces of equipment	17.1%	Rare (5-19.9%)
Disassembly Expert `Achievement_260`	dismantle Dismantling	Dismantle 50 pieces of equipment	15.8%	Rare (5-19.9%)
Disassembly Master `Achievement_262`	dismantle Dismantling	Dismantle 100 pieces of equipment	14.3%	Rare (5-19.9%)
Disassembly Transcendence `Achievement_267`	dismantle Dismantling	Dismantle 240 pieces of equipment	11.9%	Rare (5-19.9%)
Disassembly Perfection `Achievement_269`	dismantle Dismantling	Dismantle 300 pieces of equipment	11.2%	Rare (5-19.9%)
Is this your iron treasure? `Achievement_270`	treasure Treasures	Obtain 1 treasure	65.8%	Common (>=50%)
Treasure Collector `Achievement_272`	treasure Treasures	Obtain 3 treasures	55%	Common (>=50%)
Is this your bronze treasure? `Achievement_273`	treasure Treasures	Obtain 5 treasures	45.3%	Uncommon (20-49.9%)
Is this your silver treasure? `Achievement_275`	treasure Treasures	Obtain 10 treasures	15.4%	Rare (5-19.9%)
Is this your golden treasure? `Achievement_277`	treasure Treasures	Obtain 15 treasures	10%	Rare (5-19.9%)
Treasure Master `Achievement_278`	treasure Treasures	Obtain 18 treasures	8.3%	Rare (5-19.9%)
Treasure Grandmaster `Achievement_279`	treasure Treasures	Obtain 22 treasures	7.4%	Rare (5-19.9%)
Treasure Legend `Achievement_280`	treasure Treasures	Obtain 26 treasures	6.8%	Rare (5-19.9%)
Immortal Treasure `Achievement_281`	treasure Treasures	Obtain 30 treasures	6.5%	Rare (5-19.9%)
Treasure Ascension `Achievement_283`	treasure Treasures	Obtain 40 treasures	0.7%	Ultra Rare (<5%)
All The Treasures Are Mine! `Achievement_284`	treasure Treasures	Obtain 47 treasures	0.5%	Ultra Rare (<5%)
First Blind Box `Achievement_285`	blindbox Black Market	Purchase 1 blind box	68.4%	Common (>=50%)
Blind Box Enthusiast `Achievement_288`	blindbox Black Market	Purchase 5 blind boxes	54.5%	Common (>=50%)
Blind Box Veteran `Achievement_290`	blindbox Black Market	Purchase 10 blind boxes	39.2%	Uncommon (20-49.9%)
Blind Box Fanatic `Achievement_292`	blindbox Black Market	Purchase 20 blind boxes	26.5%	Uncommon (20-49.9%)
Blind Box Godfather `Achievement_296`	blindbox Black Market	Purchase 50 blind boxes	16.5%	Rare (5-19.9%)
Blind Box Pinnacle `Achievement_301`	blindbox Black Market	Purchase 100 blind boxes	13.1%	Rare (5-19.9%)
Blind Box Perfection `Achievement_303`	blindbox Black Market	Purchase 200 blind boxes	10.5%	Rare (5-19.9%)
First Steps `Achievement_317`	tower Demon Lord Tower	Clear 1 floor of the Demon Lord Tower	64.7%	Common (>=50%)
Second Floor `Achievement_318`	tower Demon Lord Tower	Clear 2 floors of the Demon Lord Tower	48%	Uncommon (20-49.9%)
Third Floor `Achievement_319`	tower Demon Lord Tower	Clear 3 floors of the Demon Lord Tower	41.5%	Uncommon (20-49.9%)
Halfway Up `Achievement_320`	tower Demon Lord Tower	Clear 5 floors of the Demon Lord Tower	33.7%	Uncommon (20-49.9%)
Deeper into the Tower `Achievement_321`	tower Demon Lord Tower	Clear 8 floors of the Demon Lord Tower	23.8%	Uncommon (20-49.9%)
Tower's Heart `Achievement_322`	tower Demon Lord Tower	Clear 10 floors of the Demon Lord Tower	18.9%	Rare (5-19.9%)
Peak Training: Starting Out `Achievement_331`	peak Peak Training	Finish Peak Training 10 times	11.3%	Rare (5-19.9%)
Peak Training: Level 1 `Achievement_333`	peak Peak Training	Finish Peak Training 30 times	11.4%	Rare (5-19.9%)
Peak Training: Level 2 `Achievement_335`	peak Peak Training	Finish Peak Training 50 times	11.4%	Rare (5-19.9%)
Peak Training: Level 3 `Achievement_336`	peak Peak Training	Finish Peak Training 60 times	11.3%	Rare (5-19.9%)
Peak Training: Level 4 `Achievement_337`	peak Peak Training	Finish Peak Training 70 times	11.3%	Rare (5-19.9%)
Peak Training: Level 5 `Achievement_338`	peak Peak Training	Finish Peak Training 80 times	11.3%	Rare (5-19.9%)
Peak Training: Level 6 `Achievement_339`	peak Peak Training	Finish Peak Training 100 times	11.1%	Rare (5-19.9%)
Peak Training: Level 7 `Achievement_340`	peak Peak Training	Finish Peak Training 120 times	11.3%	Rare (5-19.9%)
Peak Training: Level 8 `Achievement_341`	peak Peak Training	Finish Peak Training 140 times	11.2%	Rare (5-19.9%)
Peak Training: Level 9 `Achievement_342`	peak Peak Training	Finish Peak Training 160 times	11.1%	Rare (5-19.9%)
Peak Training: Level 10 `Achievement_343`	peak Peak Training	Finish Peak Training 180 times	11.1%	Rare (5-19.9%)
Peak Training: Skyward `Achievement_346`	peak Peak Training	Finish Peak Training 250 times	10.5%	Rare (5-19.9%)
First Piece of Gear `Achievement_347`	gear Equipment	Obtain 1 piece of equipment	80.4%	Common (>=50%)
Gear Beginner `Achievement_349`	gear Equipment	Obtain 5 pieces of equipment	65.1%	Common (>=50%)
Gear Apprentice `Achievement_351`	gear Equipment	Obtain 10 pieces of equipment	52.3%	Common (>=50%)
Gear Expert `Achievement_355`	gear Equipment	Obtain 30 pieces of equipment	32.5%	Uncommon (20-49.9%)
Gear Elite `Achievement_356`	gear Equipment	Obtain 50 pieces of equipment	25.6%	Uncommon (20-49.9%)
Gear Artisan `Achievement_358`	gear Equipment	Obtain 100 pieces of equipment	19.5%	Rare (5-19.9%)
Gear Grandmaster `Achievement_361`	gear Equipment	Obtain 200 pieces of equipment	15.4%	Rare (5-19.9%)
Eternal Gear `Achievement_364`	gear Equipment	Obtain 500 pieces of equipment	11.5%	Rare (5-19.9%)

Endgame Bottleneck Analysis & Category Breakdown

While early wave, Tavern recruitment, and initial Castle upgrade achievements unlock naturally during your first 100 waves, the final 25 Ultra-Rare milestones (<10% global completion) require deliberate overnight economy scaling and high-efficiency Rift Gate farming.

Wave 10,000 to Wave 100,000 Marathon

Wave Progression

After Wave 1,000, Monster Boosts scale enemy HP and elemental resistance sharply. Reaching Wave 100,000 requires 10-Star elemental shredders (Cryomancer, Fire Tree, Plague Doc) paired with Auto Battle and Boss Key progression.

Training Grounds (100B EXP) & Peak Training Lv. 1,000

Castle & EXP Sinks

Training Grounds and the dual Peak Training branches consume massive quantities of battle EXP. Maximize wave clear speed and keep Solar Turret / EXP-boosting Treasures active during long idle sessions.

Human Miner Lv. 500 & 1,000 Black Market Blind Boxes

Economy & Blind Boxes

Funnel passive Gold and Demon Lord Tower idle income into Human Miners until Lv. 500, while using Orc Miner Lv. 1+ Diamond yields to purchase Black Market blind boxes toward the 1,000-box milestone.

Demon Lord Tower Floor 100 & All 47 Treasures

Rift & Relics

The November 4, 2026 patch smoothed the Demon Lord Tower difficulty curve and unlocked Treasure Realm triggers at Orc Miner Lv. 1, making Floor 100 and the 47-Treasure collection significantly more accessible.

Milestone Tier & Resource Summary

Milestone Family	Tracked Tiers	Entry Milestone	Apex Milestone	Primary Bottleneck Resource
Wave Defense Clears	Waves 1 – 100,000	Clear Wave 1 (93.4%)	Clear Wave 100,000 (1.8%)	Elemental Shred & Monster Boost DPS
Castle & Slot Upgrades	Castle Lv. 10 – Lv. 300	Castle Lv. 10	Castle Lv. 300 (9 Hero Slots)	Passive Gold & Demon Lord Tower Yield
Training & Peak Training	Up to 100B EXP / Lv. 1,000	First Training Upgrade	100B EXP & Peak Lv. 1,000	Cumulative Wave Battle EXP
Mine & Black Market	Miner Lv. 500 / 1,000 Boxes	Unlock Mine Workers	Human Miner Lv. 500 & 1,000 Blind Boxes	Gold, Crystals & Orc Miner Diamonds
Rift Bosses & Treasures	7 Bosses / 47 Treasures	Defeat Red Dragon (130 CP)	All Mythic Sets & 47 Relics	Boss Battle Tickets & Treasure Realm

Official Endgame Milestone & Rift Encounter Captures

Verified screenshots from the official Steam storefront illustrating high-wave battlefield density, multi-element turret fire, and Rift Gate boss raids required for late-game achievement completion.

Legend of Defenders late-game wave defense with 9 deployed heroes, captains, and massive boss waves — High-wave Castle defense showcase with full 9-Hero wall deployment, Field Captain, and heavy elemental projectile saturation.

Legend of Defenders official gameplay trailer keyframe showing Rift boss combat and equipment drop farming — Rift Gate boss encounter where players farm Mythic gear drops and boss kill achievements.

Verified First-Party Sources

Official Steam Store · Defenders · Castle & Mine · Rift Gate