Ototo Development Team

Ototo Development Team (also known as Ototo Corps) is a feature introduced in the version 6.0 update. The feature allows the player to develop a new appearance for the Cat Base, Cat Cannon attacks and also further increase the Cannon power. Ototo Development Team can be accessed by scrolling to the right in the Gamatoto screen.

Explanation

The feature is unlocked after clearing Empire of Cats Chapter 1 and is only functional after the player has upgraded the Cat Cannon Power, Range and Charge to level 10 at the Upgrade Menu. To develop, Ototo requires some resource materials and workers to build.

The resource materials can be obtained randomly when clearing Stories of Legend stages. The resource type dropped usually has a tendency with the stage cleared, eg: Stages with Zombies usually drop Beast Bones. Stages with Red Enemies usually drop Bricks. Materials can also be obtained by clearing Material Guerrilla Stages.

The engineer(s) required can be obtained from Gamatoto Expedition randomly after clearing an expedition, one at a time with a maximum of having five engineers.

Note that when in progress of upgrading, you may still obtain engineers from Gamatoto expeditions.

Getting materials

Materials are scattered throughout Stories of Legend. Upon clearing any stage, there is a chance to get materials. There are 7 types of material: Bricks, Feathers, Coal, Sprockets, Gold, Meteorite, and Beast Bones, each associated with a certain enemy type (Red, Floating, Black, Metal, Angel, Alien, and Zonbies, respectively). The type of materials dropped is not directly affected by enemies in that level; for example, Feathers can be received in levels that don't spawn any Floating enemies at all. Materials won't drop in Event Stages (Red) and Collaboration Stages (Purple). No levels have a limit of how many materials you can obtain or how many times they will drop, so the player could just grind one stage forever. Torture Room is an effective stage for this since it's so quick, and every material drops there except Meteorite.

The drop rate is applied on all stages in a sub-chapter, so it's always better/more beneficial/efficient to farm at a stage with the lowest Energy cost. The star difficulty only affects how many items you can farm per a stage clear.

1-Star gives a maximum of 3 items.
2-Star gives a maximum of 4 items.
3-Star and 4-Star give a maximum of 5 items.

The best sub-chapters to gain certain materials:

Bricks - Glucosamine Desert (27%), Swimming Cats (27%), Castle of Fish (27%)
Feathers - Windless Island (20%), Laboratory of Relics (22%)
Coal - Capone's Jail (24%)
Sprockets - The Legend Begins (13%), Quarantine Isles (14%), Ends of the Earth (14%)
Gold - Grotesque Gallery (15%), Primeval Currents (21%), Pararila Peninsula (20%)
Meteorite - Area 22 (33%), Beyond the Savannah (32%)
Beast Bones - Walk of Fame (32%)

The item drop rate each chapter:

Chapter	None	Bricks	Feathers	Coal	Sprockets	Gold	Meteorite	Beast Bones
1: The Legend Begins	61%	13%	0%	13%	13%	0%	0%	0%
2: Passion Land	60%	15%	5%	10%	10%	0%	0%	0%
3: Glucosamine Desert	60%	27%	0%	9%	4%	0%	0%	0%
4: Swimming Cats	60%	27%	0%	10%	3%	0%	0%	0%
5: Risqué Terrain	60%	16%	16%	8%	0%	0%	0%	0%
6: Western Street	60%	25%	7%	4%	4%	0%	0%	0%
7: Sea of Tuna	60%	20%	3%	10%	7%	0%	0%	0%
8: Bamboo Island	60%	20%	0%	15%	5%	0%	0%	0%
9: Squishy Cave	59%	8%	10%	20%	3%	0%	0%	0%
10: Volkanos Volcano	57%	26%	11%	4%	0%	2%	0%	0%
11: Neverending Cat Story	58%	15%	5%	10%	10%	0%	2%	0%
12: Castle of Fish	58%	27%	0%	9%	4%	0%	0%	2%
13: Sushi Island	57%	25%	0%	13%	3%	2%	0%	0%
14: The Scratching Post	58%	20%	10%	10%	0%	0%	2%	0%
15: Parthenon	56%	14%	9%	14%	5%	0%	0%	2%
16: Low Tide Beach	57%	13%	8%	19%	0%	3%	0%	0%
17: Alcatraz	58%	13%	13%	13%	0%	0%	3%	0%
18: Jail Break Tunnel	55%	11%	11%	17%	3%	0%	0%	3%
19: Capone's Jail	56%	2%	2%	24%	5%	10%	1%	0%
20: Silk Road	57%	10%	10%	8%	4%	10%	0%	1%
21: Stairway To Darkness	56%	15%	12%	8%	1%	7%	1%	0%
22: Prince of Darkness	54%	10%	10%	15%	5%	5%	0%	1%
23: Dead End Night	55%	6%	10%	13%	4%	11%	1%	0%
24: Battle Royale	55%	15%	4%	8%	4%	13%	0%	1%
25: Scars of War	53%	9%	12%	7%	2%	5%	12%	0%
26: Sea Polluter	53%	12%	7%	4%	4%	11%	9%	0%
27: Body & Soul	52%	14%	9%	7%	0%	0%	17%	1%
28: Weak & Mildly Acidic	54%	5%	17%	10%	2%	6%	6%	0%
29: Intrepid Cats	52%	7%	15%	9%	2%	4%	11%	0%
30: Shadow Cosmopolis	52%	9%	14%	7%	0%	13%	4%	1%
31: Galapa-Goth	50%	10%	6%	18%	4%	4%	8%	0%
32: Kombu Cape	52%	8%	19%	8%	3%	5%	5%	0%
33: Axis of Evil	48%	12%	12%	12%	0%	8%	8%	0%
34: Suburbs of the Dead	51%	6%	6%	6%	0%	4%	0%	27%
35: Quarantine Isles	48%	9%	5%	5%	14%	0%	0%	19%
36: Mouseyland	50%	4%	4%	7%	0%	4%	4%	27%
37: Walk of Fame	49%	5%	3%	5%	3%	3%	0%	32%
38: Cutpurse Coast	49%	15%	6%	6%	0%	3%	18%	3%
39: Above and Below	49%	17%	0%	15%	12%	5%	2%	0%
40: Windless Island	46%	10%	20%	3%	0%	7%	7%	7%
41: IT Catacombs	47%	10%	10%	13%	0%	13%	0%	7%
42: Grotesque Gallery	46%	12%	9%	6%	6%	15%	3%	3%
43: Area 22	47%	0%	7%	0%	3%	3%	33%	7%
44: Beyond the Savannah	44%	0%	0%	5%	0%	14%	32%	3%
45: Blizzard Boulevard	44%	8%	8%	8%	0%	8%	12%	12%
46: Singularityville	46%	18%	3%	10%	5%	8%	10%	0%
47: Ends of the Earth	44%	9%	14%	14%	14%	5%	0%	0%
48: The Legend Ends	46%	9%	2%	9%	4%	13%	8%	9%
49: Laboratory of Relics	45%	11%	22%	11%	0%	11%	0%	0%
50: A New Legend	30%	10%	10%	10%	10%	10%	10%	10%
51: Here Be Dragons	34%	15%	0%	15%	7%	0%	22%	7%
52: The Endless Wood	34%	18%	0%	4%	4%	4%	18%	18%
53: Primeval Currents	33%	13%	0%	4%	4%	21%	8%	17%
54: Barking Bay	32%	16%	4%	12%	12%	4%	16%	4%
55: Abyss Gazers	32%	17%	0%	17%	6%	11%	6%	11%
56: Neo-Necropolis	34%	12%	6%	6%	6%	0%	21%	5%
57: Law of the Wildlands	32%	10%	5%	14%	0%	5%	5%	29%
58: Pararila Peninsula	33%	10%	0%	7%	7%	20%	10%	13%
59: Coup de Chat	34%	9%	9%	9%	9%	4%	13%	13%
60: Cherry Isles	32%	20%	12%	9%	3%	6%	15%	3%
61: Depths of My Heart	32%	8%	12%	8%	8%	4%	20%	8%
62: Ghost Sea	33%	8%	10%	8%	0%	5%	21%	15%
63: 島流しリゾート	33%	7%	4%	11%	11%	4%	19%	11%

Drop rates for materials per sub-chapter have a trend of matching the traits of enemies found in its stages. For example, Area 22 has a high drop rate for Meteorites and Suburbs of the Dead has a high drop rate for Beast Bones, as both sub-chapters feature a heavy presence of Aliens and Zombies respectively.

Getting Engineers

Engineers can be obtained from Gamatoto expeditions. Player will be notified if obtaining one. Can be obtained at the same time as an expedition assistant for Gamatoto. Retiring an expedition assistant also gives the option to change them to an engineer.

The engineer will be spent on base upgrade, and players can have up to 5 at once. Once the limit is reached, no extra engineers can be obtained. Advanced base upgrades can require up to 4 engineers.

Upgrading tutorial

To access Ototo Corps, simply go to the Gamatoto screen and swipe left. This will take you to the Ototo Corps screen. Once on the Ototo Corps screen, tap on the engineer, and select an upgrade. If the required materials are available, development on a project can commence and will finish in 12 or 24 hours.

Base upgrade materials/information

Step	Material							Engineer	Time (hours)	Base Health Bonus
Step								Engineer	Time (hours)	Base Health Bonus
Foundation	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Style	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Cannon	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Level 2	4	4	4	0	0	0	0	1	12	4,000
Level 3	3	3	3	3	0	0	0	1	12	8,000
Level 4	6	6	6	0	0	0	0	1	12	12,000
Level 5	6	4	4	4	0	0	0	2	12	16,000
Level 6	6	6	6	0	6	0	0	2	12	20,000
Level 7	0	6	6	6	0	6	0	2	12	24,000
Level 8	9	0	7	0	7	0	0	3	12	28,000
Level 9	0	9	0	7	7	7	7	3	12	32,000
Level 10	0	0	0	9	9	9	9	3	12	36,000
Level 11	4	4	4	0	0	0	0	1	12	40,000
Level 12	8	8	8	0	0	0	0	1	12	44,000
Level 13	6	6	6	6	0	0	0	2	12	48,000
Level 14	0	10	12	0	0	14	0	2	12	52,000
Level 15	9	0	9	9	0	0	9	3	12	56,000
Level 16	14	6	0	0	14	14	0	3	12	60,000
Level 17	0	6	14	12	0	16	0	3	12	64,000
Level 18	14	0	14	14	0	0	18	3	12	68,000
Level 19	0	14	0	14	14	18	0	3	12	72,000
Level 20	0	0	0	18	18	18	18	4	12	76,000
Total	89	92	103	102	75	102	61	43	228

Attacks by firing a laser beam into the ground which after a slight delay explodes into Shockwaves. Enemies in range will be knocked back and take low damage.

Upgrades increase base health up to a maximum of 76,000 in addition to existing Base Health. Cat Cannon damage is unaffected, but the Sniper the Cat battle item becomes 380 points stronger as its attack power is 0.5% of the base's maximum health.

Step	Material							Engineer	Time (hours)	Slow Duration
Step								Engineer	Time (hours)	Slow Duration
Foundation	5	3	4	0	0	0	0	1	12	N/A
Style	7	4	5	2	0	0	0	1	12	N/A
Cannon	9	5	7	3	0	0	0	2	24	30f ^{1 second}
Level 2	5	3	4	0	0	0	0	1	12	32f ^{1.07 seconds}
Level 3	0	5	3	4	0	0	0	1	12	34f ^{1.13 seconds}
Level 4	6	5	5	2	0	0	0	1	12	36f ^{1.2 seconds}
Level 5	0	6	5	5	2	0	0	2	12	38f ^{1.27 seconds}
Level 6	6	7	7	0	4	0	0	2	12	41f ^{1.37 seconds}
Level 7	7	5	6	0	6	0	0	2	12	43f ^{1.43 seconds}
Level 8	9	8	7	0	0	6	0	3	12	45f ^{1.5 seconds}
Level 9	10	0	8	4	0	8	0	3	12	47f ^{1.57 seconds}
Level 10	11	10	0	0	7	0	8	3	12	50f ^{1.67 seconds}
Level 11	4	4	4	0	0	0	0	1	12	55f ^{1.83 seconds}
Level 12	0	6	8	0	0	10	0	1	12	60f ^{2 seconds}
Level 13	0	6	10	8	0	0	0	2	12	65f ^{2.17 seconds}
Level 14	9	9	9	0	0	9	0	2	12	70f ^{2.33 seconds}
Level 15	0	12	0	6	6	0	12	3	12	75f ^{2.5 seconds}
Level 16	10	0	0	0	10	14	14	3	12	80f ^{2.67 seconds}
Level 17	12	8	16	0	12	0	0	3	12	85f ^{2.83 seconds}
Level 18	14	14	0	0	0	16	16	3	12	90f ^{3 seconds}
Level 19	16	20	0	4	0	20	0	3	12	95f ^{3.17 seconds}
Level 20	18	12	0	0	22	0	20	4	12	100f ^{3.33 seconds}
Total	158	106	154	38	69	83	70	37	276

Fires a green laser beam from the Cat Base to the enemy base. Enemies will be immediately slowed for 30 frames ^{1 second} the moment the laser makes contact. Deals no damage to enemies.

Upgrades increase slow duration up to a maximum of 100 frames ^{3.33 seconds}

.

Step	Material							Engineer	Time (hours)	Wall Health	Wall Duration
Step								Engineer	Time (hours)	Wall Health	Wall Duration
Foundation	3	0	4	2	0	0	0	1	12	N/A	N/A
Style	4	5	2	7	0	0	0	1	12	N/A	N/A
Cannon	6	0	6	9	3	0	0	2	24	5	60f ^{2 seconds}
Level 2	3	0	4	5	0	0	0	1	12	6	63f ^{2.1 seconds}
Level 3	0	2	5	5	0	0	0	1	12	7	66f ^{2.2 seconds}
Level 4	6	3	3	6	0	0	0	1	12	8	69f ^{2.3 seconds}
Level 5	0	5	4	6	0	3	0	2	12	9	73f ^{2.43 seconds}
Level 6	6	0	0	7	6	0	5	2	12	10	76f ^{2.53 seconds}
Level 7	0	6	5	7	0	0	6	2	12	11	79f ^{2.63 seconds}
Level 8	0	4	0	9	8	9	0	3	12	12	82f ^{2.73 seconds}
Level 9	6	0	0	9	7	8	0	3	12	13	86f ^{2.87 seconds}
Level 10	0	7	0	11	8	0	10	3	12	14	90f ^{3 seconds}
Level 11	4	4	4	0	0	0	0	1	12	15	93f ^{3.1 seconds}
Level 12	0	0	0	5	7	12	0	1	12	15	98f ^{3.27 seconds}
Level 13	0	0	7	7	0	0	10	2	12	15	102f ^{3.4 seconds}
Level 14	9	8	10	9	0	9	0	2	12	15	107f ^{3.57 seconds}
Level 15	0	6	0	9	10	11	12	3	12	15	111f ^{3.7 seconds}
Level 16	0	0	0	13	12	12	11	3	12	15	116f ^{3.87 seconds}
Level 17	12	8	12	16	0	0	0	3	12	16	120f ^{4 seconds}
Level 18	0	10	0	18	0	18	14	3	12	16	125f ^{4.17 seconds}
Level 19	0	0	10	20	14	16	0	3	12	16	129f ^{4.3 seconds}
Level 20	16	0	0	22	16	0	18	4	12	16	135f ^{4.5 seconds}
Total	75	68	76	202	91	98	86	37	276

Spawns a static unit called the Iron Wall Cat 100 range in front of the nearest enemy (minimum of about 150 range from enemy base). The shield has 5 health, is considered Metal, and is immune to all status effects. However, it will expire after 60 frames ^{2 seconds} even if enemies do not deplete its health. In addition, as it considered a Cat Unit, it cannot be deployed if the maximum number of deployed units has been reached, and Zombies can burrow underneath it.

Upgrades increase shield health and duration up to a maximum of 16 health and 135 frames ^{4.5 seconds} respectively.

Step	Material							Engineer	Time (hours)	Freeze Duration	Bolt Power (relative to Cat Cannon)
Step								Engineer	Time (hours)	Freeze Duration	Bolt Power (relative to Cat Cannon)
Foundation	0	4	4	4	0	0	0	1	12	N/A	N/A
Style	4	6	4	4	0	0	0	1	12	N/A	N/A
Cannon	9	0	9	0	0	3	3	2	24	15f ^{0.5 seconds}	30%
Level 2	0	4	4	4	0	0	0	1	12	16f ^{0.53 seconds}	31%
Level 3	4	4	4	0	0	0	0	1	12	18f ^{0.6 seconds}	32%
Level 4	5	3	6	0	4	0	0	1	12	20f ^{0.67 seconds}	33%
Level 5	6	0	0	3	0	5	4	2	12	21f ^{0.7 seconds}	34%
Level 6	0	6	0	0	7	6	5	2	12	23f ^{0.77 seconds}	35%
Level 7	7	0	5	0	8	4	0	2	12	25f ^{0.83 seconds}	36%
Level 8	0	9	0	6	8	0	7	3	12	27f ^{0.9 seconds}	37%
Level 9	0	0	7	0	6	8	9	3	12	28f ^{0.93 seconds}	38%
Level 10	6	0	0	0	10	9	11	3	12	30f ^{1 second}	39%
Level 11	0	0	4	0	0	4	4	1	12	33f ^{1.1 seconds}	?
Level 12	0	6	6	0	0	4	8	1	12	36f ^{1.2 seconds}	?
Level 13	6	6	0	4	0	8	0	2	12	39f ^{1.3 seconds}	?
Level 14	0	8	10	0	5	0	12	2	12	42f ^{1.4 seconds}	?
Level 15	8	0	0	5	0	11	12	3	12	45f ^{1.5 seconds}	?
Level 16	0	0	14	0	7	12	15	3	12	48f ^{1.6 seconds}	?
Level 17	12	0	15	0	8	13	0	3	12	51f ^{1.7 seconds}	?
Level 18	13	0	16	15	0	0	16	3	12	54f ^{1.8 seconds}	?
Level 19	0	14	0	13	0	15	18	3	12	57f ^{1.9 seconds}	?
Level 20	18	0	0	0	14	20	20	4	12	60f ^{2 seconds}	48%
Total	98	70	108	58	77	122	144	37	276

Summons a bolt of lightning that strikes from 1-500 range in front of the furthest cat unit. The lightning strikes after slight delay, damaging enemies by 30% of the Cat Cannon's power and freezing them for 15 frames ^{0.5 seconds}.

Upgrades increase damage and freeze duration up to a maximum of 48% of the Cat Cannon's power and 60 frames ^{2 seconds} respectively.

Step	Material							Engineer	Time (hours)	Metal Damage (relative to enemy current health)
Step								Engineer	Time (hours)	Metal Damage (relative to enemy current health)
Foundation	6	3	0	0	3	0	0	1	12	N/A
Style	8	4	4	0	2	0	0	1	12	N/A
Cannon	7	8	5	0	0	0	4	2	24	11%
Level 2	5	4	0	0	0	3	0	1	12	12%
Level 3	4	4	0	4	0	0	0	1	12	13%
Level 4	5	5	5	0	3	0	0	1	12	14%
Level 5	5	0	5	0	0	4	4	2	12	15%
Level 6	7	4	7	0	0	0	6	2	12	16%
Level 7	8	5	7	4	0	0	0	2	12	17%
Level 8	9	8	7	0	6	0	0	3	12	18%
Level 9	8	7	9	0	0	6	0	3	12	19%
Level 10	11	8	10	0	0	0	7	3	12	20%
Level 11	4	0	0	0	4	4	0	1	12	22%
Level 12	6	6	0	0	0	12	0	1	12	23%
Level 13	7	0	10	7	0	0	0	2	12	25%
Level 14	8	12	0	0	6	0	10	2	12	26%
Level 15	8	0	10	4	0	14	0	3	12	28%
Level 16	10	8	14	0	0	0	16	3	12	29%
Level 17	10	10	0	12	0	16	0	3	12	31%
Level 18	12	16	0	0	16	0	16	3	12	32%
Level 19	12	0	14	18	0	16	0	3	12	34%
Level 20	14	0	18	0	0	20	20	4	12	35%
Total	174	112	135	49	40	95	83	37	276

Fires a jet of saltwater that strikes from 1-??? range in front of the furthest Cat Unit. The water blast removes 11% of Metal Enemies' current health, but only does 1 damage to non-Metal enemies.

Upgrades increase percentage damage against Metal enemies up to a maximum of 35%.

Step	Material							Engineer	Time (hours)	Zombie Damage Normal (relative to enemy max health)	Zombie Damage Burrowed (relative to enemy max health)	Zombie Freeze Duration
Step								Engineer	Time (hours)	Zombie Damage Normal (relative to enemy max health)	Zombie Damage Burrowed (relative to enemy max health)	Zombie Freeze Duration
Foundation	0	0	5	0	5	0	2	1	12	N/A	N/A	N/A
Style	6	0	0	4	5	0	3	1	12	N/A	N/A	N/A
Cannon	0	0	8	5	0	6	5	2	24	0.5%	10%	30f ^{1 second}
Level 2	0	0	5	0	0	5	2	1	12	0.7%	10.5%	31f ^{1.03 seconds}
Level 3	0	0	5	4	0	0	3	1	12	0.9%	11.1%	33f ^{1.1 seconds}
Level 4	0	4	0	4	0	5	5	1	12	1.1%	11.6%	35f ^{1.17 seconds}
Level 5	0	5	0	0	3	4	6	2	12	1.3%	12.2%	36f ^{1.2 seconds}
Level 6	6	0	6	6	0	0	6	2	12	1.6%	12.7%	37f ^{1.23 seconds}
Level 7	0	5	0	0	6	6	7	2	12	1.8%	13.3%	39f ^{1.3 seconds}
Level 8	0	0	9	6	8	0	7	3	12	2%	13.8%	40f ^{1.33 seconds}
Level 9	7	0	7	0	0	8	8	3	12	2.2%	14.4%	42f ^{1.4 seconds}
Level 10	0	7	10	0	9	0	10	3	12	2.5%	15%	44f ^{1.47 seconds}
Level 11	0	5	5	0	0	0	2	1	12	3.2%	16.5%	45f ^{1.5 seconds}
Level 12	12	0	0	0	0	8	4	1	12	4%	18%	47f ^{1.57 seconds}
Level 13	0	0	8	0	6	4	6	2	12	4.7%	19.5%	48f ^{1.6 seconds}
Level 14	6	12	0	0	0	10	8	2	12	5.5%	21%	50f ^{1.67 seconds}
Level 15	10	0	11	7	0	0	8	3	12	6.2%	22.5%	51f ^{1.7 seconds}
Level 16	0	14	0	0	12	12	10	3	12	7%	24%	53f ^{1.77 seconds}
Level 17	12	0	0	0	12	12	12	3	12	7.7%	25.5%	54f ^{1.8 seconds}
Level 18	16	0	12	0	0	18	14	3	12	8.5%	27%	56f ^{1.87 seconds}
Level 19	0	17	14	13	0	0	16	3	12	9.2%	28.5%	57f ^{1.9 seconds}
Level 20	18	0	20	16	0	0	18	4	12	10%	30%	59f ^{1.97 seconds}
Total	99	69	125	65	66	98	162	37	276

Fires waves of divine light that burst from the ground in sequence toward the enemy base. Deals damage to Zombies equal to 0.5% of their maximum health (increased to 10% if the Zombie is burrowed), forces burrowed Zombies to resurface, knocks them back, freezes them for 30 frames ^{1 second}, and permanently kills them if it deals a fatal blow. However, it has no effect against other enemies.

Upgrades increase normal percentage damage, burrowed percentage damage, and freeze duration against Zombies up to a maximum of 10%, 30%, and 59 frames ^{1.97 seconds} respectively.

Step	Material							Engineer	Time (hours)	Blast Range	Blast Power (relative to Cat Cannon)
Step								Engineer	Time (hours)	Blast Range	Blast Power (relative to Cat Cannon)
Foundation	5	5	0	0	0	2	0	1	12	N/A	N/A
Style	0	0	6	0	5	3	4	1	12	N/A	N/A
Cannon	8	6	0	4	0	6	0	2	24	160	30%
Level 2	5	0	5	0	0	2	0	1	12	164	32%
Level 3	0	0	0	0	4	3	5	1	12	168	34%
Level 4	6	5	0	3	0	4	0	1	12	173	36%
Level 5	0	0	5	0	4	4	5	2	12	177	38%
Level 6	10	0	0	4	4	6	0	2	12	182	41%
Level 7	0	7	0	5	0	6	6	2	12	186	43%
Level 8	0	8	10	0	5	7	0	3	12	191	45%
Level 9	10	0	0	5	7	8	0	3	12	195	47%
Level 10	0	10	12	0	0	8	6	3	12	200	50%
Level 11	5	0	5	0	0	2	0	1	12	212	55%
Level 12	10	8	0	2	0	4	0	1	12	224	60%
Level 13	0	8	7	0	3	6	0	2	12	236	65%
Level 14	14	0	9	7	0	9	0	2	12	248	70%
Level 15	0	10	13	0	5	8	0	3	12	260	75%
Level 16	14	0	16	0	0	8	10	3	12	272	80%
Level 17	14	14	0	10	0	10	0	3	12	284	85%
Level 18	20	0	0	0	18	10	12	3	12	296	90%
Level 19	0	16	18	14	0	12	0	3	12	308	95%
Level 20	20	16	20	0	0	16	0	4	12	320	100%
Total	141	113	126	54	55	144	48	37	276

Fires an energy pulse that strikes from 1-160 on the nearest enemy. Breaks barriers of all enemies in range, deals 30% of the Cat Cannon's power as damage, and knocks them back.

Upgrades increase attack range and damage up to a maximum of 320 range and 100% of the Cat Cannon's power respectively.

Missing level 11-19 Thunderbolt damage, as well as Waterblast attack range (Please feel free to add to it yourself!)

Warning: Canceling the progress will not return engineers or materials used. Progress can be sped up using Catamins, just like the Gamatoto expedition.

Tips

The Foundation and Style parts are purely decorative. Only the Cannon part changes the effect of your base.
Foundation/Style/Cannon combinations are saved between formation slots, so double check which Cannon you have equipped if you're making significant changes to a formation.
For most stages, the normal Cat Cannon is perfectly capable if not the best choice. It excels at clearing out enemies with very low health (including the dreaded Assassin Bear but not Metals), knocks enemies back, and can be used to interrupt an enemy just before they finish a long attack animation, giving the player a bit more time to defeat them.
The Slow Beam excels at applying a moderate length slow effect to all enemies on the battlefield. It is perfect for keeping fast and powerful enemies from plowing through your defenses, either after your front line is cleared by an enemy attack, or as a means of giving your status effect inflicting cat units more time to do their job.
The Iron Wall can be used to instantaneously block non-Zombies from advancing for a brief moment, and is most effective against enemies with slower attack rates that do not inflict Critical Hits. Unlike the Slow Beam, the Iron Wall can result in enemies grouping up in front of the wall, which could be a good chance to wipe them out all at once with a powerful area attack.
The Thunderbolt can be used to freeze all enemies in front of the furthest away Cat Unit (closest to the enemy's base) for a moderate duration, in addition to doing slight damage which may be sufficient for wiping out peons. This can delay the action of enemies that have long attack animations without knocking them back, which might be preferable depending on enemy composition.
The Waterblast can be used to remove a significant percentage of Metal enemies' health in front of the furthest away Cat Unit. As the Waterblast removes health based the target's remaining health and not their maximum health, it is best used against Metals with the largest health pools as early as possible for maximum effect. Never use Waterblast on non-Metal enemies; it will only do 1 damage.
The Holy Blast is an extremely potent anti-Zombie shockwave that removes a percentage of maximum health from all Zombies on the field, in addition to freezing them briefly, knocking them back, forcing burrowed Zombies to the surface (plus dealing significantly increased damage), and permanently killing Zombies who are finished off by the cannon. It is best used to intercept powerful Zombies who have already burrowed into the ground, or to chip away at and potentially finish off Zombies on the surface. Never use Holy Blast on non-Zombie enemies; it will do nothing at all.
The Breakerblast is a fast-acting shot that quickly knocks back and breaks the barrier of the nearest enemies. It can be used as a alternative to the Cat Cannon for knocking back and damaging only the enemies in the front, which may be preferable to knocking back all enemies depending on enemy composition. It can also be used to interrupt enemy attacks, and is easier to time due to its more immediate effect. Finally, it is very effective at breaking barriers in a group of enemies, or one of a single tough enemy that easily obtainable Barrier Breakers might struggle with.

Trivia

Prior to version 6.8, all Cannons were capped at level 10.
The Iron Wall Cat is the slowest cat unit in the game, with a movement speed of 0.
- It is also the only cat unit that does not attack.

Gallery

Reference

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