Zerko (tuxdb.com)

←

→

←

→

←

→

←

→

Some call it reverse sudoku, while others call it a nullification game, but it's Zerko - a puzzle game filled with shapes, numbers, and a straightforward goal: make every number zero.

To achieve this, you need to strategically place blocks of various shapes and values so that the numbers on the board effectively "remove up" to zero.

Like all my games, this one too is about relaxation... Just chill. There are no points, no time pressure, no data collection, no in-app purchases, no ads, no nonsense ;) My only hope is that you'll enjoy it and that I'll be able to add new content and levels for you in the future.

Relaxing audio by: Marek Koszczyński

Zerko

Maciej TargoniDeveloper

Maciej TargoniPublisher

2024-03-26Release

Action Indie Strategy Casual RPG Adventure Simulation F2P Sports MMO Racing Singleplayer Multiplayer Coop EA

Steam: 1,75€

Game News (2)

🎹🖱️ Keyboard + Mouse
🕹️ Partial Controller Support
🎮 Full Controller Support

Very Positive (145 reviews)

http://rainbowtrain.eu

Steam Store

Public Linux Depots:

[0 B]

My New Game is Coming Soon!

[dynamiclink href=\"https://store.steampowered.com/app/3902010/Overwords/\"][/dynamiclink]Hi! My new game Overwords launches on August 28, 2025. You can wishlist it now to get a reminder on launch day.

To celebrate the upcoming launch, Ive set up discounts on all my previous games.

Thanks!

[ 2025-08-25 17:19:23 CET ] [Original Post]

New game incoming

[ 2025-07-26 12:05:03 CET ] [Original Post]

Minimum Setup

Processor: 2 Ghz Dual CoreStorage: 300 MB available spaceSound Card: any
Storage: 300 MB available space

💰 Games on Sale 💰

⭐ SPOTLIGHT DEAL ⭐

Golden Rails: Tales of the Wild West

$1.58

-77% OFF

GamersGate

GAMEBILLET

[ 6368 ]

8.39$ (16%)

12.59$ (16%)

8.19$ (18%)

42.45$ (15%)

8.48$ (15%)

5.03$ (16%)

3.93$ (21%)

16.57$ (17%)

24.87$ (17%)

16.57$ (17%)

49.77$ (17%)

16.98$ (15%)

24.87$ (17%)

12.59$ (16%)

12.42$ (17%)

8.47$ (15%)

44.45$ (11%)

26.53$ (17%)

8.39$ (16%)

16.39$ (18%)

5.96$ (25%)

5.03$ (16%)

9.33$ (38%)

16.57$ (17%)

12.59$ (16%)

8.39$ (16%)

13.02$ (13%)

12.42$ (17%)

16.79$ (16%)

8.27$ (17%)

FANATICAL

[ 5899 ]

57.39$ (18%)

65.99$ (12%)

52.79$ (12%)

59.49$ (15%)

96.79$ (12%)

33.99$ (15%)

70.39$ (12%)

60.89$ (13%)

81.99$ (18%)

23.89$ (20%)

35.89$ (10%)

61.59$ (12%)

76.49$ (15%)

19.67$ (11%)

33.19$ (17%)

34$ (15%)

61.49$ (25%)

52.79$ (12%)

50.88$ (15%)

33.99$ (15%)

33.59$ (16%)

58.09$ (17%)

44.99$ (25%)

49.79$ (17%)

14.99$ (25%)

23.89$ (20%)

8.99$ (10%)

65.59$ (18%)

15.99$ (20%)

26.88$ (10%)

GAMERSGATE

[ 1587 ]

0.51$ (91%)

1.02$ (91%)

4.05$ (86%)

8.5$ (79%)

0.68$ (91%)

1.05$ (85%)

5.95$ (83%)

3.83$ (62%)

1.58$ (77%)

9.0$ (77%)

0.56$ (81%)

0.85$ (91%)

2.55$ (91%)

1.7$ (91%)

1.58$ (77%)

5.1$ (87%)

5.95$ (70%)

1.58$ (77%)

8.49$ (58%)

3.19$ (87%)

0.59$ (40%)

0.85$ (91%)

8.99$ (55%)

3.3$ (78%)

4.4$ (78%)

1.53$ (91%)

6.16$ (69%)

8.5$ (83%)

1.32$ (78%)

2.55$ (91%)

MacGameStore

[ 2438 ]

0.99$ (75%)

3.99$ (73%)

1.24$ (75%)

21.99$ (27%)

1.49$ (85%)

1.19$ (88%)

1.99$ (87%)

1.59$ (92%)

13.99$ (22%)

13.99$ (7%)

1.19$ (88%)

3.39$ (92%)

1.19$ (88%)

2.48$ (50%)

9.49$ (5%)

2.49$ (75%)

2.99$ (70%)

5.99$ (80%)

1.49$ (85%)

9.49$ (5%)

1.99$ (90%)

1.99$ (87%)

7.94$ (21%)

4.49$ (70%)

0.99$ (93%)

0.69$ (30%)

8.99$ (55%)

0.99$ (80%)

17.49$ (13%)

INDIEGALA

[ 482 ]

5.49$ (72.53%)

4.69$ (68.71%)

1.99$ (80.0%)

0.69$ (90.0%)

0.49$ (75.0%)

1.49$ (70.0%)

0.99$ (90.0%)

1.49$ (90.0%)

4.49$ (70.0%)

1.49$ (90.0%)

5.89$ (76.43%)

2.69$ (85.0%)

7.39$ (81.52%)

0.99$ (80.0%)

3.49$ (65.0%)

5.99$ (85.0%)

3.99$ (20.0%)

4.99$ (75.0%)

2.19$ (72.59%)

5.99$ (60.0%)

4.24$ (75.0%)

6.99$ (53.36%)

2.49$ (75.0%)

1.39$ (90.0%)

1.49$ (90.0%)

7.49$ (50.0%)

3.99$ (75.0%)

0.99$ (80.0%)

1.49$ (90.0%)

FANATICAL BUNDLES

Time left:

356098 days, 14 hours, 57 minutes

Time left:

356098 days, 14 hours, 57 minutes

Time left:

2 days, 22 hours, 57 minutes

Time left:

30 days, 22 hours, 57 minutes

Time left:

33 days, 22 hours, 57 minutes

Time left:

34 days, 22 hours, 57 minutes

GMG BUNDLES

Time left:

8 days, 8 hours, 57 minutes

HUMBLE BUNDLES

Time left:

3 days, 16 hours, 57 minutes

Time left:

9 days, 16 hours, 57 minutes

Time left:

10 days, 16 hours, 57 minutes

Time left:

15 days, 16 hours, 57 minutes

Time left:

17 days, 16 hours, 57 minutes

Time left:

21 days, 16 hours, 57 minutes

INDIEGALA BUNDLES

Time left:

1 days, 5 hours, 58 minutes

Time left:

5 days, 22 hours, 58 minutes

Time left:

7 days, 21 hours, 58 minutes

Time left:

13 days, 5 hours, 8 minutes

by buying games/dlcs from affiliate links you are supporting tuxDB

🔴 LIVE

Streamlog