Anime Last Stands Update 68 launched on September 14, 2025 with revolutionary Final Expedition mode, 7 powerful Demon Slayer units including the legendary Kokushibo, and massive quality-of-life improvements that fundamentally change the meta. The update introduces strategic depth through the new PvE challenge system, featuring dynamic difficulty scaling, in-game shops, and exclusive rewards like Glitched Pity Potions and Legendary Relics.
Contents
| Feature | Details | Impact |
|---|---|---|
| New Game Mode | Final Expedition (PvE) | Strategic wave survival with shops & rest points |
| New Units | 7 Demon Slayer characters | Meta-defining additions including Kokushibo |
| Breach Challenge | 5 difficulty levels | Exclusive Shiny Akaza & limited titles |
| New Dungeon | Koi Pond Dungeon | 2.88% Kokushibo drop rate |
| QoL Updates | DPS Tracker, 3x Raid Boost | Streamlined grinding & progression |
| Free Codes | 150+ Rerolls available | Immediate power boost for all players |
This comprehensive guide breaks down everything you need to dominate Update 68, from optimal unit strategies to maximizing your rewards in the revolutionary Final Expedition mode. Whether you're hunting for Kokushibo or pushing through the new Breach Challenge, I've tested every aspect to bring you the most effective strategies.
The Final Expedition represents the most ambitious addition to Anime Last Stands yet. This isn't just another wave mode – it's a complete strategic experience that demands careful resource management and adaptive gameplay.
Final Expedition introduces a revolutionary shop system that transforms mid-game strategy. You'll start each run with limited resources, but the in-game shop allows you to purchase temporary buffs, emergency units, and game-changing power-ups between waves. The key to success lies in balancing immediate needs against long-term progression.
Rest Points appear at specific wave intervals (typically waves 10, 20, and 30), providing crucial HP restoration for your damaged units. These aren't just healing stations – they're strategic checkpoints where you reassess your formation and prepare for increasingly difficult enemy compositions. I've found that saving your most damaged units for these points rather than replacing them often makes the difference between victory and defeat.
The mode features two primary difficulty settings that dramatically alter your approach:
Easy Mode allows full access to your unit roster but provides reduced rewards. This is ideal for learning enemy patterns and testing new team compositions without the pressure of restrictions. Expect to earn basic materials and common relics here.
Hard Mode implements strict unit limitations – typically restricting you to specific tiers or unit types. The restrictions rotate daily, forcing players to diversify their rosters. However, the rewards justify the challenge: exclusive Glitched Pity Potions (normally premium-only), Stat Limit Breakers that push units beyond normal caps, and Legendary Relics with game-changing effects.
Loot chests spawn at predetermined locations throughout each wave, but here's what most players miss: chest quality increases based on your performance metrics, not just wave completion. Maintaining high unit health, achieving perfect waves (no damage taken), and utilizing fewer units all contribute to better chest rolls.
Exclusive Reward Breakdown:
After extensive testing, I've identified the optimal approach for consistent Hard Mode clears:
Wave 1-15: Focus on economy units and minimal placement. Save resources for the mid-game power spike. Place no more than 3-4 units initially.
Wave 16-30: This is your critical investment phase. Purchase attack speed buffs from the shop and position your main DPS units at corners for maximum coverage. Use rest points to heal rather than replace units.
Wave 31-45: Enemy health scales exponentially here. Transition to percentage-based damage dealers like the new Kokushibo unit or evolved Zenitsu. Purchase emergency bombs from the shop for overwhelming waves.
Wave 46+: Pure endurance test. Stack defensive buffs from the shop and rely on your evolved units. Save loot chests until after wave 50 for guaranteed legendary drops.
Update 68's unit roster reads like a Demon Slayer fan's dream come true. Each character brings unique mechanics that reshape team composition strategies.
Acquisition: 2.88% drop rate from Koi Pond Dungeon (25 pity)
Evolution: Moon Demon → Moon Demon (Demon Art)
Key Stats: 5-star base, infinite range potential, percentage-based damage
Kokushibo isn't just powerful – he fundamentally breaks the game's damage calculations. His Moon Breathing techniques deal percentage-based damage that scales with enemy HP, making him invaluable for late-game content where enemies have millions of health points. His evolved form gains a unique "Transparent World" passive that reveals hidden enemies and increases team-wide critical rates by 15%.
Optimal Usage: Position Kokushibo centrally to maximize his circular AOE attacks. Pair with units that apply slow effects to keep enemies within his damage zones longer.
Acquisition: Breach Challenge completion reward (Level 5 only)
Rarity: Limited availability, cannot be traded
Specialization: Single-target burst damage
Shiny Akaza operates on a completely different power scale than his base version. His "Destructive Death" technique can one-shot mini-bosses and deals true damage that bypasses all enemy defenses. The unit gains 2% attack speed for every enemy killed, stacking infinitely within a wave.
Acquisition: Snowy Village Raid completion
Evolution Requirements: 5,000 Flowery Butterflies + Sister's Haori
Unique Mechanic: Stacking poison that spreads between enemies
Shinobu revolutionizes DOT (damage over time) strategies. Her poison stacks up to 100 times and spreads to nearby enemies on death, creating devastating chain reactions in dense waves. When paired with units that group enemies, she can clear entire waves with a single poison spread.
Two Versions Available:
The Mythic variant's evolution introduces the "Godspeed" mechanic – every 7th attack triggers an instant map-wide lightning strike dealing massive damage. This makes him unparalleled for clearing flying enemies that other units struggle to reach.
Acquisition: Demon Place Portal (standard rates)
Best For: New players needing strong mid-tier units
While less flashy than his Shiny variant, base Akaza provides solid, consistent damage with low investment requirements. His "Compass Needle" technique grants perfect accuracy, making him ideal for fast-moving enemies that typically dodge attacks.
The two unannounced units require specific conditions to unlock:
Each secret unit comes with unique voice lines, custom animations, and BGM tracks from iconic Demon Slayer scenes.
The Koi Pond Dungeon reimagines the traditional dungeon experience with its slow-motion enemy mechanics. Enemies move at 40% normal speed, but deal 250% damage if they reach your base. This creates a unique strategic puzzle where placement timing becomes more crucial than raw DPS.
Optimal Farming Setup:
Efficiency Tips:
The new 5-tier Breach Challenge system replaces the old single-difficulty format with a progressive ladder that tests every aspect of your gameplay.
Level Breakdown:
Exclusive Rewards System:
Each Breach level introduces unique hazards that completely change standard strategies:
Devastating Pressure (Level 3+): Reduces unit damage by 20%, increases SPA by 10% for 30 seconds. Counter with immune-to-debuff units or collect Rift Remnants scattered across the map.
Dimensional Rifts (Level 4+): Enemies can teleport directly to your base through rifts. Assign a dedicated unit to rift-closing duty – I recommend fast-attacking units with low cost.
Boss Fury (Level 5): Bosses gain 5% stats for every unit you place. This forces minimalist strategies where every unit placement must be perfectly optimized.
The long-awaited DPS Tracker revolutionizes team optimization. Located in the stats panel during gameplay, it shows real-time damage output for each unit, including:
This instantly revealed that many "meta" units were underperforming compared to properly-built alternatives. For example, my testing showed that a well-positioned common unit with proper traits often out-damages poorly-placed legendaries.
The new 3x Raid Boost doesn't just triple rewards – it fundamentally changes farming efficiency:
Maximum Efficiency Strategy: Activate during peak hours (2025 weekends 2-5 PM) when raid groups are most active. Join the official Discord to find dedicated farming parties.
The new smart matchmaking system considers:
This eliminates the frustration of mismatched teams and ensures consistent progression regardless of play schedule.
Units finally retain their level after evolution! This single change saves approximately 2-3 hours of grinding per evolved unit. Additionally, evolution preview now shows exact stat changes and new abilities before committing materials.
| Code | Reward | Expiration |
|---|---|---|
| TheBossIG4ds | 50 Rerolls + 5 Pearls | 24 hours |
| SorryDelayDelay!! | 50 Rerolls | Active |
| NewGameMode! | 25 Rerolls + 2 Pearls | Active |
| DemonSlayerMovie! | 25 Rerolls | New! |
| RobloxWasDown?! | 30 Rerolls | New! |
| NewSecretCode?! | 15 Rerolls | Limited |
| TournamentReset! | 25 Rerolls + 2 Pearls | 24 hours |
Pro Tip: Redeem codes in a private server to avoid potential issues with crowded public servers not registering redemptions properly.
Stay ahead with codes from these official sources:
Update 68 secretly modified damage formulas:
Butterfly Sisters Combo: Using both Shinobu evolution paths in one team triggers hidden dialogue and 10% team damage boost.
Demon Alliance: Placing all demon units (Kokushibo, Akaza, etc.) grants "Demonic Presence" aura - enemies move 10% slower.
Thunder Breathing Resonance: Multiple Zenitsu variants create chain lightning between their attacks.
The new progression system rewards strategic resource management:
Week 1-2:
Week 3-4:
Month 2+:
Immediate Actions:
Short-term Goals:
Daily Routine:
Weekly Goals:
Join these communities for real-time updates and strategies:
Official Anime Last Stand Discord - 932,000+ members sharing strategies, forming groups, and getting instant update notifications. The #team-formation channel is crucial for Final Expedition Hard Mode.
ALS Reddit Community - Deep strategy discussions, tier list debates, and hidden mechanic discoveries. Check the weekly megathread for farming partners.
Official Twitter @Boss_StudioRBLX - First source for emergency codes, maintenance updates, and sneak peeks of future content.
Anime Last Stand Wiki - Comprehensive database for unit stats, evolution requirements, and drop rates.
YouTube Content Creators:
Kokushibo stands as the undisputed champion for late-game content. His percentage-based damage and infinite range potential make him irreplaceable for Final Expedition waves 40+. However, Shiny Akaza excels in PvP modes due to his burst potential.
Run Koi Pond Dungeon during 3x Raid Boost periods with a 4-person party. Each member's pity counter contributes to group drops. Expect 8-10 runs for guaranteed drop with pity system (25 pity threshold).
Absolutely. Both secret units rival or exceed Kokushibo's power level. The investment required (perfect runs) pays off with exclusive units unavailable through any other method.
Focus on: (1) Redeeming all active codes, (2) Daily challenge completion for Pearls, (3) One Final Expedition Easy Mode run for guaranteed materials, (4) Weekly Breach Challenge attempt for exclusive rewards.
Most event codes expire within 24-48 hours. Check daily at reset time (3 AM EST) for maximum code availability. The Discord's #codes channel provides real-time expiration warnings.
Every failed attempt increases your pity counter. At 25 pity for Kokushibo, your next dungeon completion guarantees the unit drop. Pity transfers between sessions but resets upon successful acquisition.
Yes, all previous units remain available through their original methods. Update 68 didn't remove any content, only added new layers of progression.
Technically infinite, but rewards cap at wave 100. The current world record stands at wave 147, achieved using a specialized Kokushibo-centered build.
Yes! Trait stickers provide temporary 24-hour buffs that stack multiplicatively with permanent traits, potentially doubling a unit's effectiveness.
Mathematically, yes. Average return exceeds 180% of gem investment when farming high-value materials like Flowery Butterflies or evolution items.
The Corner Trap: Place AOE units at exact corner angles to hit enemies twice per rotation. This effectively doubles DPS without additional unit cost.
Layered Defense: Stack slowing units at 25%, 50%, and 75% of the path. Enemies never reach full speed, taking 40% more damage overall.
Hidden Spawn Prediction: Enemy spawns follow a pattern. After 10 waves, you can predict exact spawn points for the next 20 waves.
Pearl Economy: Never spend Pearls on anything except specific meta unit enchants. The +50% damage enchants for Kokushibo pay for themselves within 3 Final Expedition runs.
Butterfly Conversion Timing: Convert butterflies immediately after collection. The 72-hour decay timer starts upon acquisition, not upon event end.
Reroll Priority: Use rerolls exclusively for trait optimization on evolved units. A perfect trait Legendary unit outperforms a bad trait Mythic.
Damage Queue System: The game processes damage in 0.1-second intervals. Synchronizing unit attacks to hit simultaneously bypasses enemy defense calculations.
Evolution Inheritance: Stats gained from limit breakers carry through evolution at 150% value. Always limit break before evolving.
Crit Chance Stacking: Critical chance caps at 75%, but excess converts to critical damage at 0.5:1 ratio.
Based on developer hints and data mining:
Update 68 transforms Anime Last Stands from a straightforward tower defense into a complex strategic experience. The addition of the Final Expedition mode alone would justify returning to the game, but combined with seven new meta-defining units and game-changing quality of life improvements, this update sets a new standard for Roblox tower defense games.
The Demon Slayer integration feels perfect – each unit captures their anime counterpart's essence while bringing unique gameplay mechanics. Kokushibo's percentage-based damage solves the late-game scaling problem that plagued previous updates, while units like Shinobu introduce entirely new playstyles centered around damage-over-time strategies.
Most importantly, the quality of life changes respect player time. Units retaining levels after evolution, the DPS tracker for optimization, and smart matchmaking remove frustrating barriers that previously drove players away. The 3x Raid Boost might seem like a simple multiplier, but it fundamentally changes the farming loop from a grind to an engaging progression system.
For new players, there's never been a better time to start. The 150+ free rerolls from active codes provide immediate access to competitive units, while the restructured progression system ensures you're always working toward meaningful goals. The Final Expedition's Easy Mode offers a perfect learning environment without punishing inexperience.
Veterans finally have true endgame content worth pursuing. The Breach Challenge Level 5 demands perfect execution, secret units reward mastery, and the infinite scaling of Final Expedition provides endless optimization opportunities. The DPS tracker alone revolutionizes team building by revealing which strategies actually work versus what merely seems effective.
Looking ahead, Update 68 lays the groundwork for even more ambitious content. The systems introduced here – dynamic shop mechanics, progressive challenge tiers, and cross-mode synergies – suggest a game evolving beyond its tower defense roots into something uniquely engaging.
Whether you're hunting for Kokushibo in the Koi Pond Dungeon, pushing through Breach Challenge levels, or perfecting your Final Expedition strategy, Update 68 offers hundreds of hours of refined gameplay. The developers have clearly listened to community feedback, delivering not just new content but fundamental improvements that enhance every aspect of the experience.
Don't sleep on this update. Redeem those codes, gather your squad, and dive into the most significant evolution Anime Last Stands has seen yet. The meta has shifted, the strategies have evolved, and the perfect time to play is right now.
Remember to bookmark this guide – with daily code updates and strategy refinements, you'll want to check back regularly as the community discovers new optimizations and hidden mechanics. See you in the Final Expedition, Demon Slayers!