They're 100% free, but we do have 3 conditions on commercial use:
1: We're notified of their use in a commercial game
2: Where appropriate, we (my brother and I) can use a screenie of them in use for advertising/C.V e.t.c
3: We get a credit.
We will have a PayPal donate button on our site soon for anyone that wishes to do so.
Gfk: Yup, we've had no success selling them, but rather than say 'F U' and bin them, I'd prefer to see them used.
It's been an enjoyable experience taking them and I got to spend quality time with my bro :P So at the end of the day, I'm a happy camper!
p.s These are slightly lower res than the CD. A mistake on my part was to not scale them suitable for games use. In fact, some of them were too high res. Most are now 512x512 & 256x256.
1: We're notified of their use in a commercial game
2: Where appropriate, we (my brother and I) can use a screenie of them in use for advertising/C.V e.t.c
3: We get a credit.
We will have a PayPal donate button on our site soon for anyone that wishes to do so.
Gfk: Yup, we've had no success selling them, but rather than say 'F U' and bin them, I'd prefer to see them used.
It's been an enjoyable experience taking them and I got to spend quality time with my bro :P So at the end of the day, I'm a happy camper!
p.s These are slightly lower res than the CD. A mistake on my part was to not scale them suitable for games use. In fact, some of them were too high res. Most are now 512x512 & 256x256.