steamiqhq
★ Watchlist
Towerix91

Game overview

Towerix91

MrArcivorum · Apr 7, 2026

Towerix91 is an incremental tower defense inspired by PC games of the late 80s and early 90s. Collect crystals, unlock dozens of upgrades in the tech tree, place towers on walls, upgrade them and use abilities. Repel waves of enemies while steadily strengthening your defenses.

Casual Indie Strategy
Last tracked players
0
Recorded peak
1
24-hour change
Unavailable

Delayed observation · last tracked . Values marked unavailable are not estimated. Recorded peak is the highest player count observed by SteamIQHQ; earlier records may be outside our coverage.

About this game Read the full description

Towerix91 is an incremental tower defense game in the style of PC games from the late 80s and early 90s. The interface, styled after old operating systems, creates the atmosphere of a classic strategy game on a vintage computer.

Different types of crystals that drop from enemies are the key to leveling up. The branching upgrade tree offers dozens of options, where each branch splits in two, and the chosen path determines the strategy. More powerful upgrades require rare crystals, which forces you to think through the development of towers and the use of crystals as temporary upgrades during waves.

Towers are placed along walls, their abilities are combined, and special skills and upgrades are used to repel the growing waves of enemies. Defeated enemies leave chests with temporary upgrades, gold, or debuffs.

Media gallery 6 screenshots · 0 videos
Towerix91 game capsule image

Screenshots

Towerix91 screenshot 1
Towerix91 screenshot 2
Towerix91 screenshot 3
Towerix91 screenshot 4
Towerix91 screenshot 5
Towerix91 screenshot 6

Player activity

Concurrent players over the last 48 hours.

Loading player history?

Latest news

All news on Steam ↗
End-of-Summer Sale The First Major Sale Towerix91 is OUT NOW!
System requirements Windows

Windows

Minimum

Minimum:
  • OS: Windows 10
  • Processor: Intel / AMD CPU 1.2GHz+
  • Memory: 4 GB RAM
  • Graphics: 256MB VRAM
  • Storage: 4 GB available space

Recommended

Recommended:
  • OS: Windows 10/11
  • Processor: Intel / AMD CPU 2.4GHz+
  • Memory: 8 GB RAM
  • Graphics: 2GB VRAM
  • Storage: 4 GB available space
Game details Languages, features & support
Publisher
MrArcivorum
Brazilian rating
l
Steam Germany rating
0
Achievements
22
Features
Single-player, Steam Achievements, Custom Volume Controls, Mouse Only Option, #category_playable_at_your_own_pace, Playable without Timed Input, Save Anytime, Family Sharing
Languages
English, French, Italian, German, Spanish - Spain, Spanish - Latin America, Simplified Chinese, Polish, Portuguese - Brazil, Portuguese - Portugal, Russian, Turkish, Japanese
More analysis Activity patterns, updates & developer tools

Build a competitor report

Activity Heatmap

UTC+0 (Your Timezone)
0
Peak Activity
0
Avg Activity
0
Active Hours
3%
Sample coverage
Less Active
More Active
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Sun
Sunday 0:00
No samples
Sunday 1:00
No samples
Sunday 2:00
No samples
Sunday 3:00
No samples
Sunday 4:00
No samples
Sunday 5:00
No samples
Sunday 6:00
No samples
Sunday 7:00
0 players · 1 samples
Sunday 8:00
No samples
Sunday 9:00
No samples
Sunday 10:00
No samples
Sunday 11:00
No samples
Sunday 12:00
No samples
Sunday 13:00
No samples
Sunday 14:00
No samples
Sunday 15:00
No samples
Sunday 16:00
No samples
Sunday 17:00
No samples
Sunday 18:00
No samples
Sunday 19:00
No samples
Sunday 20:00
No samples
Sunday 21:00
No samples
Sunday 22:00
No samples
Sunday 23:00
No samples
Mon
Monday 0:00
No samples
Monday 1:00
No samples
Monday 2:00
No samples
Monday 3:00
No samples
Monday 4:00
No samples
Monday 5:00
No samples
Monday 6:00
No samples
Monday 7:00
No samples
Monday 8:00
No samples
Monday 9:00
No samples
Monday 10:00
No samples
Monday 11:00
No samples
Monday 12:00
No samples
Monday 13:00
No samples
Monday 14:00
No samples
Monday 15:00
No samples
Monday 16:00
No samples
Monday 17:00
No samples
Monday 18:00
No samples
Monday 19:00
No samples
Monday 20:00
No samples
Monday 21:00
No samples
Monday 22:00
No samples
Monday 23:00
No samples
Tue
Tuesday 0:00
No samples
Tuesday 1:00
No samples
Tuesday 2:00
No samples
Tuesday 3:00
No samples
Tuesday 4:00
No samples
Tuesday 5:00
No samples
Tuesday 6:00
No samples
Tuesday 7:00
No samples
Tuesday 8:00
No samples
Tuesday 9:00
No samples
Tuesday 10:00
No samples
Tuesday 11:00
No samples
Tuesday 12:00
No samples
Tuesday 13:00
No samples
Tuesday 14:00
No samples
Tuesday 15:00
No samples
Tuesday 16:00
No samples
Tuesday 17:00
No samples
Tuesday 18:00
No samples
Tuesday 19:00
No samples
Tuesday 20:00
No samples
Tuesday 21:00
No samples
Tuesday 22:00
No samples
Tuesday 23:00
0 players · 1 samples
Wed
Wednesday 0:00
No samples
Wednesday 1:00
No samples
Wednesday 2:00
No samples
Wednesday 3:00
No samples
Wednesday 4:00
No samples
Wednesday 5:00
No samples
Wednesday 6:00
No samples
Wednesday 7:00
No samples
Wednesday 8:00
No samples
Wednesday 9:00
No samples
Wednesday 10:00
No samples
Wednesday 11:00
No samples
Wednesday 12:00
No samples
Wednesday 13:00
No samples
Wednesday 14:00
No samples
Wednesday 15:00
No samples
Wednesday 16:00
No samples
Wednesday 17:00
No samples
Wednesday 18:00
No samples
Wednesday 19:00
No samples
Wednesday 20:00
No samples
Wednesday 21:00
No samples
Wednesday 22:00
No samples
Wednesday 23:00
No samples
Thu 📍
Thursday 0:00
No samples
Thursday 1:00
No samples
Thursday 2:00
0 players · 1 samples
Thursday 3:00
No samples
Thursday 4:00
No samples
Thursday 5:00
No samples
Thursday 6:00
No samples
Thursday 7:00
No samples
Thursday 8:00
No samples
Thursday 9:00
No samples
Thursday 10:00
No samples
Thursday 11:00
No samples
Thursday 12:00
No samples
Thursday 13:00
No samples
Thursday 14:00
No samples
Thursday 15:00
No samples
Thursday 16:00
No samples
Thursday 17:00
No samples
Thursday 18:00
No samples
Thursday 19:00
No samples
Thursday 20:00
No samples
Thursday 21:00
No samples
Thursday 22:00
No samples
Thursday 23:00
No samples
Fri
Friday 0:00
No samples
Friday 1:00
No samples
Friday 2:00
No samples
Friday 3:00
No samples
Friday 4:00
No samples
Friday 5:00
No samples
Friday 6:00
No samples
Friday 7:00
No samples
Friday 8:00
No samples
Friday 9:00
No samples
Friday 10:00
No samples
Friday 11:00
No samples
Friday 12:00
0 players · 1 samples
Friday 13:00
No samples
Friday 14:00
No samples
Friday 15:00
No samples
Friday 16:00
No samples
Friday 17:00
No samples
Friday 18:00
No samples
Friday 19:00
No samples
Friday 20:00
No samples
Friday 21:00
No samples
Friday 22:00
No samples
Friday 23:00
No samples
Sat
Saturday 0:00
No samples
Saturday 1:00
No samples
Saturday 2:00
No samples
Saturday 3:00
No samples
Saturday 4:00
No samples
Saturday 5:00
No samples
Saturday 6:00
No samples
Saturday 7:00
No samples
Saturday 8:00
No samples
Saturday 9:00
No samples
Saturday 10:00
No samples
Saturday 11:00
No samples
Saturday 12:00
No samples
Saturday 13:00
No samples
Saturday 14:00
No samples
Saturday 15:00
No samples
Saturday 16:00
No samples
Saturday 17:00
No samples
Saturday 18:00
0 players · 1 samples
Saturday 19:00
No samples
Saturday 20:00
No samples
Saturday 21:00
No samples
Saturday 22:00
No samples
Saturday 23:00
No samples

Developer Analytics

Loading competitors...

Frequently Asked Questions

What is the recorded Steam price for Towerix91?
The last observed Steam price for Towerix91 is $4.99. Check Steam for current pricing and availability.
What genre is Towerix91?
Towerix91 is a Casual, Indie, Strategy game.
Who developed Towerix91?
Towerix91 was developed by MrArcivorum and published by MrArcivorum.
What platforms does Towerix91 support?
Available on Steam for Windows.