Arcane Architect
$10.79$11.99
Steam
- Released
- Nov 8, 2026
- Developer
- Tsundoku Enterprises
- Platform
- Windows / macOS
NEW PC RELEASE
Obsidian Tower
Defend the Obsidian Tower in a roguelike tower defense on procedurally generated hex paths. Build crossbows, flamethrowers, Tesla coils and mortars, combine fire, poison, ice and lightning, draft run cards between waves, and spend banked XP on permanent upgrades.
$7.99Lowest listed price · USD
Checked 9 Nov 2026. Confirm the edition, region, and final price at the retailer.
Where to buy
One available source for this release.
| Store | Edition | Price region | Price | Purchase link |
|---|---|---|---|---|
ST SteamDirect Steam price · 9 Nov 2026 | Standard Edition | US / USD | $7.99 | Visit store |
Retailer offers provided by CheapShark; links use its required deal redirects and may support CheapShark. Verify edition, activation platform, region, tax, and final price at checkout. CDKeyCheap does not sell keys.
About this release
Defend the Obsidian Tower in a roguelike tower defense on procedurally generated hex paths. Build crossbows, flamethrowers, Tesla coils and mortars, combine fire, poison, ice and lightning, draft run cards between waves, and spend banked XP on permanent upgrades.
- Released Nov 8, 2026.
- Publisher: Tsundoku Enterprises.
- Check the activation platform and edition on the retailer page before buying.
Minimum
Note
Requires a 64-bit processor and operating system
OS
Windows 10 64-bit
Processor
4-core, e.g. Intel i5-6600 / Ryzen 5 1500X
Memory
8 GB RAM
Graphics
DX12, 4 GB VRAM, e.g. GTX 1050 Ti / RX 570
DirectX
Version 12
Storage
3 GB available space
Recommended
Note
Requires a 64-bit processor and operating system
OS
Windows 11 64-bit
Processor
6-core, e.g. i5-10400 / Ryzen 5 3600
Memory
16 GB RAM
Graphics
GTX 1660 / RX 5600 XT or better
DirectX
Version 12
Storage
3 MB available space
Requirements published by the developer on Steam.
Keep discovering
Picked for similar genres, platforms, and budgets. Refreshed daily.
