Event

Cosmonautics Day 2026

09 April, 2026
The long awaited Cosmonautics Day is starting in Tanki Online – it’s the holiday that brings the space mood into every battle.
In honor of the celebration, “UFO,” “Ace Combat,” and “Interceptors” special modes, 30% discounts, XT skins and augments for Freeze and Hopper in Epic containers, new Elite Pass with a Legendary Key and Medic grenades as rewards, and lots of festive missions with valuable prizes are waiting for you.

Event dates: April 10th, 2 AM — May 1st, 2 AM UTC.

Discounts

Take advantage of the beneficial discounts from April 10th to April 13th.

All discounts start and end with the server restart at 2 AM UTC.

For 3 whole days, you will be able to obtain the following items with a 30% discount:

-30%
SHOP (10.04 — 13.04)
Crystals
Stars
Early Access Items
Premium Pass

-30%
GARAGE (10.04 — 13.04)
Augments
Supplies
Paints
Modules
Drones
Grenades

-30%
Upgrades (10.04 — 13.04)

Special Modes

This time, three festive modes await you in the game!

Each mode starts and ends with the server restart at 2 AM UTC.
Important: Boosted battle funds and experience points are only active within the festive weekend game modes.
SPECIAL MODE
UFO
April 10th — April 13th
Mode
DM
Turret
Ricochet
Hull
Hopper
Bonus Boxes
Upgrades
Augments
Gold Boxes
Equipment Change
Overdrives
Supplies
Nuclear Energy
Smart Supplies
Drones
Protection Modules
Groups
Grenades
More Gold Boxes

The special «UFO» mode with flying Hoppers and fast shooting Ricochets. What a pleasure it will be to catch dozens of gold boxes from our space friends!

Maps:

  • Madness 2 PRO Space
SPECIAL MODE
ACE COMBAT
April 17th — April 20th
Mode
DM
Turret
Striker
Hull
Hopper
Bonus Boxes
Upgrades
Augments
Gold Boxes
Equipment Change
Overdrives
Supplies
Nuclear Energy
Smart Supplies
Drones
Protection Modules
Groups
Grenades
More Gold Boxes

The special «Ace Combat» mode with flying Hoppers and fast-aiming Strikers to catch more and more gold boxes that our green friends will send us in large quantities.

Maps:

  • Madness 2 PRO Space
  • Rio PRO Space
  • Highways PRO Space
SPECIAL MODE
INTERCEPTORS
April 24th — April 27th
Mode
DM
Turret
Railgun HYPER
Hull
Hopper HYPER
Bonus Boxes
Upgrades
Augments
Gold Boxes
Equipment Change
Overdrives
Supplies
Nuclear Energy
Smart Supplies
Drones
Protection Modules
Groups
Grenades
More Gold Boxes

Main task is to perform a graceful jump and catch a gold box! And in case your opponents try to prevent you from doing so — smash them with a Railgun shot!

Maps:

  • Madness 2 PRO Space
  • Skyscrapers PRO Space
  • Silence PRO Space

Special Offers

Don’t miss out on these great special offers!

April 10th — April 27th

Advent Calendar
×1
Access to Advent Calendar

April 10th — May 1st

Daily Ruby Pass
×500
Tankoins*
×4500
Rubies**
First Backup Module
×15
EPIC KEY
×1
RARE KEY
×1
Nuclear Energy
Alien
×235
EPIC KEY
Alien Skin
Paint

April 17th — May 1st

Second Backup Module
×15
EPIC KEY
×2
RARE KEY
×1
Nuclear Energy

April 24th — May 1st

Blaster
×210
EPIC KEY
Cosmic Blast
PAINT

Epic Containers

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Treat yourself with the updated content of Epic Containers!
  • SKIN Freeze XT HD
  • SKIN Hopper XT HD
  • Freeze’s “Critical Mix” Augment
  • Freeze’s “Stable Mix” Augment
  • Freeze’s “Excelsior” Augment 
  • Hopper’s “Driver” Augment
  • Hopper’s “Excelsior” Augment
  • And everything you can get from Common Containers

Special Missions

Challenge yourself in a series of missions and claim valuable rewards!

Your progress in completing missions is only counted from the moment you first enter the “Missions” screen after the event begins.
Missions follow the Encore system, with the second set of missions appearing only after the first set is completed.
SPECIAL

Part 1. April 10th — April 17th
Part 2. April 17th — April 24th
Part 3. April 24th — May 1st

GRAVITY. PART 1

TASK

Finish 2 battles in the festive mode.

REWARD

×3
EPIC KEY
GRAVITY. PART 2

TASK

Finish 2 battles in the festive mode.

REWARD

×3
EPIC KEY
GRAVITY. PART 3

TASK

Finish 2 battles in the festive mode.

REWARD

×3
EPIC KEY
SET 1

Set 1. April 10th — May 1st

SUPERMISSION: MILKY WAY! PART 1

TASK

Complete «Sense of Presence. Part 1», «Star Marshal. Part 1», «Serenity. Part 1», «Space Debris. Part 1», «Stellar Team. Part 1», «Trading Station. Part 1», «Annihilation Mode», «Proficient Way», «Death Capsule» and «Comet Shards» missions.

REWARD

×5
EPIC KEY
×1
RARE KEY
×1000
EXPERIENCE POINTS
SENSE OF PRESENCE. PART 1

TASK

Enter the game at least once.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
STAR MARSHAL. PART 1

TASK

Earn 5000 reputation points in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
SERENITY. PART 1

TASK

Earn 3000 reputation points in Quick Battle mode in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
SPACE DEBRIS. PART 1

TASK

Finish 10 battles in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
STELLAR TEAM. PART 1

TASK

Be in the winning team of 2 battles in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
TRADING STATION. PART 1

TASK

Make any purchase in the game’s Shop.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
ANNIHILATION MODE

TASK

Use boosted damage 150 times in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
PROFICIENT WAY

TASK

Earn 3000 experience points in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
DEATH CAPSULE

TASK

Use any grenade 10 times in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
COMET SHARDS

TASK

Earn 4000 crystals in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
SET 2

Set 2. April 17th — May 1st

SUPERMISSION: MILKY WAY! PART 2

TASK

Complete «Sense of Presence. Part 2», «Star Marshal. Part 2», «Serenity. Part 2», «Space Debris. Part 2», «Stellar Team. Part 2», «Trading Station. Part 2», «Protection Module», «Meteor Shower», «Preemptive Play» and «Fighter Jet» missions.

REWARD

×5
EPIC KEY
×1
RARE KEY
×1000
EXPERIENCE POINTS
SENSE OF PRESENCE. PART 2

TASK

Enter the game at least once.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
STAR MARSHAL. PART 2

TASK

Earn 5000 reputation points in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
SERENITY. PART 2

TASK

Earn 3000 reputation points in Quick Battle mode in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
SPACE DEBRIS. PART 2

TASK

Finish 10 battles in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
STELLAR TEAM. PART 2

TASK

Be in the winning team of 2 battles in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
TRADING STATION. PART 2

TASK

Make any purchase in the game’s Shop.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
PROTECTION MODULE

TASK

Use boosted armor 150 times in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
METEOR SHOWER

TASK

Earn 45 stars in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
PREEMPTIVE PLAY

TASK

Destroy 1 tank using grenades in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
FIGHTER JET

TASK

Destroy 30 tanks in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
SET 3

Set 3. April 24th — May 1st

SUPERMISSION: MILKY WAY! PART 3

TASK

Complete «Sense of Presence. Part 3», «Star Marshal. Part 3», «Serenity. Part 3», «Space Debris. Part 3», «Stellar Team. Part 3», «Trading Station. Part 3 », «Quantum Accelerator», «Emergency Call», «Cargo Module» and «Dark Energy» missions.

REWARD

×5
EPIC KEY
×1
RARE KEY
×1000
EXPERIENCE POINTS
SENSE OF PRESENCE. PART 3

TASK

Enter the game at least once.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
STAR MARSHAL. PART 3

TASK

Earn 5000 reputation points in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
SERENITY. PART 3

TASK

Earn 3000 reputation points in Quick Battle mode in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
SPACE DEBRIS. PART 3

TASK

Finish 10 battles in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
STELLAR TEAM. PART 3

TASK

Be in the winning team of 2 battles in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
Trading Station. Part 3

TASK

Make any purchase in the game’s Shop.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
QUANTUM ACCELERATOR

TASK

Use speed boost 150 times in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
EMERGENCY CALL

TASK

Use overdrive 10 times in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
CARGO MODULE

TASK

Open 15 any Containers.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS
DARK ENERGY

TASK

Deal 100000 damage in matchmaking battles.

REWARD

×1
COMMON KEY
×100
EXPERIENCE POINTS

Advent Calendar

We are launching the festive advent calendar for you!

Attention! The Advent Calendar and its missions become available only after purchasing the “Advent Calendar” special offer.

After purchasing the “Advent Calendar” special offer, you will get access to:

All you need to do is log into the game during the event and claim your gifts.

Task: Complete all “One More Day” missions that appear after April 10th.

Completing 5 standard missions will unlock the final Supermission.

Supermission

Recruit
Paint
×200
Rubies

Mission

×12
EPIC KEY
×200
Rubies

Elite Pass

The most luxurious pass is here! It will consist of 20 levels.

Your goal is to earn stars and unlock new levels, and for each level reached, you will receive additional prizes!

In order to complete the whole pass and reach the main prize, you will need to earn 1000 stars.

Background image
Elite Pass

All stars earned during the event will be counted. Progress begins with the start of the event. Stars earned before the purchase of the «Elite Pass» will also be counted. The «Elite Pass» itself is required to claim the prizes. By purchasing it, you will be able to claim all the unlocked prizes to your Garage!

The Main Prizes are ×100 Medic grenades and a LEGENDARY KEY!

The price of this “Elite Pass” is 2300 Rubies.

Festive Decorations

Forward to stellar victories!

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