Impossible Ultraviolet

Download Version 1.23 Here! now with observer chat~!

Feel free to join us on Discord.

Dimensions: 192×192

Tileset: Jungle

Players: 1-6 (4+ recommended)

Genre: Impossible Scenarios

Size: 20.2 MB

SC Version: Remastered

Current Map Version: 1.23

Missions: 5 + Final Boss Fight

Heroes: 15 Selectable + 6 Secret

Special Thanks: Azurez for hours of balancing and updates discussions

Impossible UV is a spiritual successor to Impossible Cyrus. The map is a team-based challenge for up to six players. Combining elements of traditional Impossible maps and RPG mechanics, it emphasizes difficulty, coordination, and strategic planning. Expect a hard fight—teamwork is essential.

The first player selects a difficulty: Normal, Hard, Insane, or Impossible. Each level increases enemy upgrades, and beating Impossible unlocks the hidden Impossible+ mode.

Players then pick from 15 unique heroes, or roll randomly for bonus ore and access to a powerful arbiter hero. Each player also selects units to accompany their hero. Heroes receive 5 lives, 25 ore, and gas serves as mana.

The upgrade zone includes:

Gateway – Hero casting and upgrades

Comsat Station – Recon and spell tracking

Weapon/Armor upgrades – Terran (Armory), Zerg (Evolution Chamber), Protoss (Forge)

Hero Upgrades:

Mana Cap (3 ore each, 10 total)

Mana Regen (6+6 ore, 3 total)

Tesla Regenerator (2+2 ore, 5 total) – full restore every X minutes

Extra features:

Randomized unit spawns (Diablo-style unpredictability)

Bonus ore from hidden minerals and kill thresholds

End-of-mission and Kakaru kill rewards

Scaling support for fewer players

Emergency level skip, banning area, and storage zones

Starting Ore: 25

Hidden Ore Chunks: +2 each (total: 156 ore available)

Kill Milestones: +1/2/4/8/16 ore at 100/200/400/800/1600 kills

Mission Clear: +10 ore each

Kakaru Kill: +10 ore

Fewer Players: Bonus ore & level scaling

With randomized spawns, upgrade paths, and difficulty scaling, no game plays the same twice.

01/11/21 – Development thread started, version 0.48 released

02/03/21 – Version 0.50: Final boss fight added

…

06/30/25 – Version 1.23 released

For a full changelog: see uv1 or navigate the sidebar.

For best experience: use 4+ players, hotkey your hero/Gateway/Comsat, and don't forget to spend ore before each mission!