How to Get Colossal Titan in Attack on Titan Revolution [💥 update 4]

The Colossal Titan in Attack on Titan Revolution is the strongest and rarest of the game's Titan Shifters. This requires a minimum level of prestige 2, the A-gear rank, and the patience to grind through one of the worst drop rates in any raid. This guide will break down how to get Colossal Titan, including every step, exact requirements, serum drop rates, fastest farming setups, best build, and whether it's actually worth the time investment.

What Is Colossal Titan?

The Colossal Titan from Attack on Titan Revolution is one of four ‘Titan Shifters' and is the most damaging of them all. All of its kit is geared towards maximum power, mushroom cloud-level AoE attacks at max mastery, and passive titan clearing without having to walk over smaller enemies.

It's the biggest Titan Shifter in the game, the only one lacking a healing roar, and the only one able to kill Pure Titans just by walking over them.

Key abilities:

• The main nuke is Atomic Ascension. This ability, at full Awakening and with max mastery, can clear raid phases and mission waves instantly. In coordinated runs, damage reports are hitting 7M - 20M +.
• Steam Explosion AoE burn, continuing damage.
• Titan Shifting: morphing into the entire Colossal frame, causing the nuke to spin.

Strengths: Unmatched AoE output, excellent raid boss damage, and passive wave clearing in Titan form.

Weaknesses: Lowest mobility among all Shifters, long cooldowns on transformation and big abilities, limited effectiveness against fast PvP opponents.

How to Unlock Colossal Titan

Colossal Titan Unlock Requirements

To try the Colossal Titan Raid, you need to have:

• Prestige 2 minimum
• A- or better average gear rank.
• Access to the lobby raid queue

The one more difficult restriction: the Colossal Serum will not function on Zoe/ Ackerman/ Helos families. So, verify your family before putting in hours of effort in this grind.

Unlock Colossal Titan Step-by-Step

Step 1: Prestige 2, then upgrade your gear to A-rank. If it is less than that, the raid queue will not accept you. Reach there first, without touching anything else.

Step 2: Take the Colossal Titan Raid on Aberrant difficulty. The best party size is 4. In Phase 1, you need to lower the HP of Colossal Titan by 50% using cannons on the wall, and keep Eren safe from the Pure Titans below. Other attacks will not affect the Colossal Titan in Phase 1; it can only be damaged by cannons. One player plays ground titans, three remain on wall cannons.

Step 3: Direct combat. After 50% HP, the Titan will break through the wall, and the standard combat kicks in. Use AoE damage perks and the Shiki buff for lots of output and knockback immunity. With a strong team, it is possible to reach 10M+ damage in this phase, as confirmed by gameplay footage.

Step 4: Clear all chests after each step. The Colossal Serum is dropped from the Free Raid Chest and Emperor's Trove. Never miss out on either one.

Step 5: Unlock Titan Shifting with the serum. After it falls, the machine must be immediately fitted. There are 6 Resonance levels, which are unlocked with a Colossal Shard. Don't adjust the resonances above level 1, as they greatly raise the total XP needed, and get your skills and passives to max first.

How to Get Colossal Titan Serum Fast

Before grinding the Colossal Titan Raid, make sure to redeem the latest AOTR Codes for free Luck boosts, spins, gems, and XP bonuses to speed up your serum farming.

Best Serum Farming Methods

The quickest and easiest way to do this is to repeatedly run the Colossal Titan Raid, opening both chests each time, on Aberrant difficulty. Build Luck up as much as possible before every run. Luck directly affects the drop rate.

• +1 Drop Gamepass (499 Robux) is an extra drop slot to chests, meaning you have a greater chance to get a drop, but isn't add time.
• Trading at 5,000 gems tax per serum trade, instant acquisition if the trader owns the gems.
• The faster you clear, the more runs per hour with a full party of Prestige 4–5+ and in turn that improves your effective drop odds.
• Average of 30 - 100+ runs. Some players manage to hit it in 10. Others exceed 150. The spread is huge, add some luck and volume, and don't overreact to the dry spells.

Expect 30–100+ runs on average. Some players land it in 10. Others exceed 150. The variance is significant, stack Luck and run volume, and don't read into individual dry streaks.

Colossal Titan Serum Drop Rate

Source	Base Drop Chance	With High Luck	Notes
Free Raid Chest	0.20%	~0.4–0.6%	Opens after every successful clear
Emperor's Trove	0.40%	~0.8–1.0%+	Higher priority chest to open
Trading (P3+)	Guaranteed	N/A	5,000 gem tax applies

Fastest Way to Farm Colossal Titan Materials

Best Missions for Farming

• The primary source for the colossal shards, the Colossal Scars artifact, and the serum itself is the Colossal Titan Raid on Aberrant.
• The more Aberrant missions that you do at high levels, the more resonance materials you'll get per mission.
• Gold, XP events are always 2x during these times, and they stack 1:1 for faster mastery leveling. 

Best Squad Setup

Role	Players Needed	Focus
Wall cannon operator	1	Phase 1 dedicated  cannons only
AoE damage dealers	2–3	Prestige 4–5+, A+ gear, Shiki buff
Ground titan clearer	1	Protects Eren throughout Phase 1

Recommended loadout: High cooldown reduction, full AoE damage perks, Colossal Scars artifact equipped. One player consistently running Shiki buff for the whole team amplifies Phase 2 damage dramatically.

Solo vs Team Farming

Team farming is significantly faster. A coordinated four-player group clears in 1.5–3 minutes per run at high prestige. Solo is possible with a strong build but takes 5–10+ minutes per attempt and carries a higher failure risk. Fewer clears per hour means fewer serum drop chances overall. For consistent material and shard farming, always prioritize team play.

Spending time on Attack on Titan Revolution Boosting through a reliable marketplace is worth considering if you want raid-ready performance without grinding prestige from scratch.

Free vs Paid Unlock Methods

Method	Time Required	Cost	Drop Rate	Best For
Free (Raid Farming)	10–100+ hours	0 Robux	0.20–0.40%	Patient grinders
Trading (Prestige 3+)	Instant	5,000 gems + trade value	Guaranteed	Players with resources
+1 Drop Gamepass	5–30 hours	499 Robux	Higher effective rate	Speed-focused players
Full Luck Build + Boosts	5–20 hours	499–2,000+ Robux	~0.8–1.0%+	Players want the fastest route

Free is completely viable. Paid options don't guarantee the drop; they increase your attempts per hour, which is the actual lever that matters. Attack on Titan Revolution Items on U7BUY can fill gear gaps so you hit A- rank without the prerequisite farming detour.

Best Build for Colossal Titan

Family:

• Arlert (Best) +10% Colossal stats, +20% Nuke AoE, +10% Crit, Shifter Regen. The sole family that directly affects the radius of the nuke.
• Fritz (Strong alternative) is a pure damage focus and is good for team play and raids.

Artifact: Colossal Scars increases Colossal Titan stats by 15% and applies other visual effects. Can be found as a raid drop. Equipment now required for use was once unlocked.

Perks: Adaptation, Soul Feed, Immortal, Founder's Blessing, Art of War, Explosive Fortune

Skill tree: 100% node investment towards full damage, no split builds. The Colossal Titan in Attack on Titan Revolution pays off for putting in absolute effort, rather than hybrid defense.

Playstyle: Full awake bar before each shift. Partial Awakening moves the cooldown. Full mushroom-cloud AoE (one-shot raid phases) at max Awakening. Use Steam Explosion, target enemies in groups, and use nuke for the most hits possible.

Is Colossal Titan Worth Getting?

Pros and Cons

Pros	Cons
Highest AoE nuke damage in the game	Lowest mobility among all four Shifters
Passive titan clearing just from walking	No healing roar, only a Shifter without one
Excellent for raids and boss phase farming	Long cooldowns on shift and big abilities
The Colossal Scars artifact amplifies the output further	Niche in PvP against mobile opponents

Is Colossal Titan Better Than Attack Titan?

The Colossal Titan is the clear-cut victor when it comes to raids and PvE farming. Attack Titan is more balanced, has better mobility, and consistent PvP performance. If you are looking to do endgame farming and raid clearing, then Colossal is your choice. If you're looking for a Shifter that doesn't require team composition, Attack Titan is better.

Best for PvE or PvP?

PvE, definitely. In Attack on Titan Revolution, the Colossal Titan is only useful for the raid boss phases and wave farming. It can burst out and eliminate enemies in PvP, but in PvP, it has slow movement speed and long shift cooldowns, and it can always be outflanked by fast and mobile enemies that can get out of the way of AoE windows. Do not choose this Shifter as you would think it is going to be PvP dominant; pick it for raids.

For rare cosmetics and skins, Attack on Titan Revolution Skins listings on U7BUY update alongside new patch drops.

FAQs

In Attack on Titan Revolution, how much time does it take to unlock Colossal Titan? 

There is no specified time frame because of the RNG drop system. The majority of players get the serum in the 30–80 run zone. The base drop rate is 0.20-0.40%; some lucky players can accomplish this feat within 10 runs, while others successfully manage to go above 100+. If you are in a full party, use the Emperor's Trove as your priority chest with the stack Luck.

Is Colossal Titan Attack on Titan Revolution free? 

Yes. No Robux are required for the raid, and the serum will come from regular raid chests. You can include paid features, such as the +1 Drop Gamepass, to make your attempts-per-run more efficient, but you don't have to. The free path is good, but it does mean more total clears.

Colossal Titan in Attack on Titan Revolution: Is it still powerful with all the recent changes?

Yes. Recent changes boosted Colossal Titan's damage and added Titan Cards to shortcut him from level 3 to 13 mastery. It's still the best AoE Shifter for PvE and raid content. But with the inability to move around, that's all that's holding back endgame raid farming.